# WARNING ABOUT GENERATED CODE
#
# This file is generated. See the contributing guide for more information:
# https://github.com/aws/aws-sdk-ruby/blob/version-3/CONTRIBUTING.md
#
# WARNING ABOUT GENERATED CODE

module Aws::EC2
  module Types

    class AcceleratorCount
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class AcceleratorCountRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class AcceleratorTotalMemoryMiB
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class AcceleratorTotalMemoryMiBRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class AcceptAddressTransferRequest
      attr_accessor address: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AcceptAddressTransferResult
      attr_accessor address_transfer: Types::AddressTransfer
      SENSITIVE: []
    end

    class AcceptReservedInstancesExchangeQuoteRequest
      attr_accessor dry_run: bool
      attr_accessor reserved_instance_ids: ::Array[::String]
      attr_accessor target_configurations: ::Array[Types::TargetConfigurationRequest]
      SENSITIVE: []
    end

    class AcceptReservedInstancesExchangeQuoteResult
      attr_accessor exchange_id: ::String
      SENSITIVE: []
    end

    class AcceptTransitGatewayMulticastDomainAssociationsRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AcceptTransitGatewayMulticastDomainAssociationsResult
      attr_accessor associations: Types::TransitGatewayMulticastDomainAssociations
      SENSITIVE: []
    end

    class AcceptTransitGatewayPeeringAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AcceptTransitGatewayPeeringAttachmentResult
      attr_accessor transit_gateway_peering_attachment: Types::TransitGatewayPeeringAttachment
      SENSITIVE: []
    end

    class AcceptTransitGatewayVpcAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AcceptTransitGatewayVpcAttachmentResult
      attr_accessor transit_gateway_vpc_attachment: Types::TransitGatewayVpcAttachment
      SENSITIVE: []
    end

    class AcceptVpcEndpointConnectionsRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor vpc_endpoint_ids: ::Array[::String]
      SENSITIVE: []
    end

    class AcceptVpcEndpointConnectionsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class AcceptVpcPeeringConnectionRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class AcceptVpcPeeringConnectionResult
      attr_accessor vpc_peering_connection: Types::VpcPeeringConnection
      SENSITIVE: []
    end

    class AccessScopeAnalysisFinding
      attr_accessor network_insights_access_scope_analysis_id: ::String
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor finding_id: ::String
      attr_accessor finding_components: ::Array[Types::PathComponent]
      SENSITIVE: []
    end

    class AccessScopePath
      attr_accessor source: Types::PathStatement
      attr_accessor destination: Types::PathStatement
      attr_accessor through_resources: ::Array[Types::ThroughResourcesStatement]
      SENSITIVE: []
    end

    class AccessScopePathRequest
      attr_accessor source: Types::PathStatementRequest
      attr_accessor destination: Types::PathStatementRequest
      attr_accessor through_resources: ::Array[Types::ThroughResourcesStatementRequest]
      SENSITIVE: []
    end

    class AccountAttribute
      attr_accessor attribute_name: ::String
      attr_accessor attribute_values: ::Array[Types::AccountAttributeValue]
      SENSITIVE: []
    end

    class AccountAttributeValue
      attr_accessor attribute_value: ::String
      SENSITIVE: []
    end

    class ActiveInstance
      attr_accessor instance_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor spot_instance_request_id: ::String
      attr_accessor instance_health: ("healthy" | "unhealthy")
      SENSITIVE: []
    end

    class AddIpamOperatingRegion
      attr_accessor region_name: ::String
      SENSITIVE: []
    end

    class AddPrefixListEntry
      attr_accessor cidr: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class AddedPrincipal
      attr_accessor principal_type: ("All" | "Service" | "OrganizationUnit" | "Account" | "User" | "Role")
      attr_accessor principal: ::String
      attr_accessor service_permission_id: ::String
      attr_accessor service_id: ::String
      SENSITIVE: []
    end

    class AdditionalDetail
      attr_accessor additional_detail_type: ::String
      attr_accessor component: Types::AnalysisComponent
      attr_accessor vpc_endpoint_service: Types::AnalysisComponent
      attr_accessor rule_options: ::Array[Types::RuleOption]
      attr_accessor rule_group_type_pairs: ::Array[Types::RuleGroupTypePair]
      attr_accessor rule_group_rule_options_pairs: ::Array[Types::RuleGroupRuleOptionsPair]
      attr_accessor service_name: ::String
      attr_accessor load_balancers: ::Array[Types::AnalysisComponent]
      SENSITIVE: []
    end

    class Address
      attr_accessor instance_id: ::String
      attr_accessor public_ip: ::String
      attr_accessor allocation_id: ::String
      attr_accessor association_id: ::String
      attr_accessor domain: ("vpc" | "standard")
      attr_accessor network_interface_id: ::String
      attr_accessor network_interface_owner_id: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor public_ipv_4_pool: ::String
      attr_accessor network_border_group: ::String
      attr_accessor customer_owned_ip: ::String
      attr_accessor customer_owned_ipv_4_pool: ::String
      attr_accessor carrier_ip: ::String
      SENSITIVE: []
    end

    class AddressAttribute
      attr_accessor public_ip: ::String
      attr_accessor allocation_id: ::String
      attr_accessor ptr_record: ::String
      attr_accessor ptr_record_update: Types::PtrUpdateStatus
      SENSITIVE: []
    end

    class AddressTransfer
      attr_accessor public_ip: ::String
      attr_accessor allocation_id: ::String
      attr_accessor transfer_account_id: ::String
      attr_accessor transfer_offer_expiration_timestamp: ::Time
      attr_accessor transfer_offer_accepted_timestamp: ::Time
      attr_accessor address_transfer_status: ("pending" | "disabled" | "accepted")
      SENSITIVE: []
    end

    class AdvertiseByoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor asn: ::String
      attr_accessor dry_run: bool
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class AdvertiseByoipCidrResult
      attr_accessor byoip_cidr: Types::ByoipCidr
      SENSITIVE: []
    end

    class AllocateAddressRequest
      attr_accessor domain: ("vpc" | "standard")
      attr_accessor address: ::String
      attr_accessor public_ipv_4_pool: ::String
      attr_accessor network_border_group: ::String
      attr_accessor customer_owned_ipv_4_pool: ::String
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class AllocateAddressResult
      attr_accessor public_ip: ::String
      attr_accessor allocation_id: ::String
      attr_accessor public_ipv_4_pool: ::String
      attr_accessor network_border_group: ::String
      attr_accessor domain: ("vpc" | "standard")
      attr_accessor customer_owned_ip: ::String
      attr_accessor customer_owned_ipv_4_pool: ::String
      attr_accessor carrier_ip: ::String
      SENSITIVE: []
    end

    class AllocateHostsRequest
      attr_accessor auto_placement: ("on" | "off")
      attr_accessor availability_zone: ::String
      attr_accessor client_token: ::String
      attr_accessor instance_type: ::String
      attr_accessor instance_family: ::String
      attr_accessor quantity: ::Integer
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor host_recovery: ("on" | "off")
      attr_accessor outpost_arn: ::String
      attr_accessor host_maintenance: ("on" | "off")
      attr_accessor asset_ids: ::Array[::String]
      SENSITIVE: []
    end

    class AllocateHostsResult
      attr_accessor host_ids: ::Array[::String]
      SENSITIVE: []
    end

    class AllocateIpamPoolCidrRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor cidr: ::String
      attr_accessor netmask_length: ::Integer
      attr_accessor client_token: ::String
      attr_accessor description: ::String
      attr_accessor preview_next_cidr: bool
      attr_accessor allowed_cidrs: ::Array[::String]
      attr_accessor disallowed_cidrs: ::Array[::String]
      SENSITIVE: []
    end

    class AllocateIpamPoolCidrResult
      attr_accessor ipam_pool_allocation: Types::IpamPoolAllocation
      SENSITIVE: []
    end

    class AllowedPrincipal
      attr_accessor principal_type: ("All" | "Service" | "OrganizationUnit" | "Account" | "User" | "Role")
      attr_accessor principal: ::String
      attr_accessor service_permission_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor service_id: ::String
      SENSITIVE: []
    end

    class AlternatePathHint
      attr_accessor component_id: ::String
      attr_accessor component_arn: ::String
      SENSITIVE: []
    end

    class AnalysisAclRule
      attr_accessor cidr: ::String
      attr_accessor egress: bool
      attr_accessor port_range: Types::PortRange
      attr_accessor protocol: ::String
      attr_accessor rule_action: ::String
      attr_accessor rule_number: ::Integer
      SENSITIVE: []
    end

    class AnalysisComponent
      attr_accessor id: ::String
      attr_accessor arn: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class AnalysisLoadBalancerListener
      attr_accessor load_balancer_port: ::Integer
      attr_accessor instance_port: ::Integer
      SENSITIVE: []
    end

    class AnalysisLoadBalancerTarget
      attr_accessor address: ::String
      attr_accessor availability_zone: ::String
      attr_accessor instance: Types::AnalysisComponent
      attr_accessor port: ::Integer
      SENSITIVE: []
    end

    class AnalysisPacketHeader
      attr_accessor destination_addresses: ::Array[::String]
      attr_accessor destination_port_ranges: ::Array[Types::PortRange]
      attr_accessor protocol: ::String
      attr_accessor source_addresses: ::Array[::String]
      attr_accessor source_port_ranges: ::Array[Types::PortRange]
      SENSITIVE: []
    end

    class AnalysisRouteTableRoute
      attr_accessor destination_cidr: ::String
      attr_accessor destination_prefix_list_id: ::String
      attr_accessor egress_only_internet_gateway_id: ::String
      attr_accessor gateway_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor nat_gateway_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor origin: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      attr_accessor state: ::String
      attr_accessor carrier_gateway_id: ::String
      attr_accessor core_network_arn: ::String
      attr_accessor local_gateway_id: ::String
      SENSITIVE: []
    end

    class AnalysisSecurityGroupRule
      attr_accessor cidr: ::String
      attr_accessor direction: ::String
      attr_accessor security_group_id: ::String
      attr_accessor port_range: Types::PortRange
      attr_accessor prefix_list_id: ::String
      attr_accessor protocol: ::String
      SENSITIVE: []
    end

    class ApplySecurityGroupsToClientVpnTargetNetworkRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ApplySecurityGroupsToClientVpnTargetNetworkResult
      attr_accessor security_group_ids: ::Array[::String]
      SENSITIVE: []
    end

    class AsnAssociation
      attr_accessor asn: ::String
      attr_accessor cidr: ::String
      attr_accessor status_message: ::String
      attr_accessor state: ("disassociated" | "failed-disassociation" | "failed-association" | "pending-disassociation" | "pending-association" | "associated")
      SENSITIVE: []
    end

    class AsnAuthorizationContext
      attr_accessor message: ::String
      attr_accessor signature: ::String
      SENSITIVE: []
    end

    class AssignIpv6AddressesRequest
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[::String]
      attr_accessor ipv_6_prefix_count: ::Integer
      attr_accessor ipv_6_prefixes: ::Array[::String]
      attr_accessor network_interface_id: ::String
      SENSITIVE: []
    end

    class AssignIpv6AddressesResult
      attr_accessor assigned_ipv_6_addresses: ::Array[::String]
      attr_accessor assigned_ipv_6_prefixes: ::Array[::String]
      attr_accessor network_interface_id: ::String
      SENSITIVE: []
    end

    class AssignPrivateIpAddressesRequest
      attr_accessor allow_reassignment: bool
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_addresses: ::Array[::String]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor ipv_4_prefixes: ::Array[::String]
      attr_accessor ipv_4_prefix_count: ::Integer
      SENSITIVE: []
    end

    class AssignPrivateIpAddressesResult
      attr_accessor network_interface_id: ::String
      attr_accessor assigned_private_ip_addresses: ::Array[Types::AssignedPrivateIpAddress]
      attr_accessor assigned_ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecification]
      SENSITIVE: []
    end

    class AssignPrivateNatGatewayAddressRequest
      attr_accessor nat_gateway_id: ::String
      attr_accessor private_ip_addresses: ::Array[::String]
      attr_accessor private_ip_address_count: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssignPrivateNatGatewayAddressResult
      attr_accessor nat_gateway_id: ::String
      attr_accessor nat_gateway_addresses: ::Array[Types::NatGatewayAddress]
      SENSITIVE: []
    end

    class AssignedPrivateIpAddress
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class AssociateAddressRequest
      attr_accessor allocation_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor public_ip: ::String
      attr_accessor allow_reassociation: bool
      attr_accessor dry_run: bool
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class AssociateAddressResult
      attr_accessor association_id: ::String
      SENSITIVE: []
    end

    class AssociateClientVpnTargetNetworkRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateClientVpnTargetNetworkResult
      attr_accessor association_id: ::String
      attr_accessor status: Types::AssociationStatus
      SENSITIVE: []
    end

    class AssociateDhcpOptionsRequest
      attr_accessor dhcp_options_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateEnclaveCertificateIamRoleRequest
      attr_accessor certificate_arn: ::String
      attr_accessor role_arn: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateEnclaveCertificateIamRoleResult
      attr_accessor certificate_s3_bucket_name: ::String
      attr_accessor certificate_s3_object_key: ::String
      attr_accessor encryption_kms_key_id: ::String
      SENSITIVE: []
    end

    class AssociateIamInstanceProfileRequest
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class AssociateIamInstanceProfileResult
      attr_accessor iam_instance_profile_association: Types::IamInstanceProfileAssociation
      SENSITIVE: []
    end

    class AssociateInstanceEventWindowRequest
      attr_accessor dry_run: bool
      attr_accessor instance_event_window_id: ::String
      attr_accessor association_target: Types::InstanceEventWindowAssociationRequest
      SENSITIVE: []
    end

    class AssociateInstanceEventWindowResult
      attr_accessor instance_event_window: Types::InstanceEventWindow
      SENSITIVE: []
    end

    class AssociateIpamByoasnRequest
      attr_accessor dry_run: bool
      attr_accessor asn: ::String
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class AssociateIpamByoasnResult
      attr_accessor asn_association: Types::AsnAssociation
      SENSITIVE: []
    end

    class AssociateIpamResourceDiscoveryRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class AssociateIpamResourceDiscoveryResult
      attr_accessor ipam_resource_discovery_association: Types::IpamResourceDiscoveryAssociation
      SENSITIVE: []
    end

    class AssociateNatGatewayAddressRequest
      attr_accessor nat_gateway_id: ::String
      attr_accessor allocation_ids: ::Array[::String]
      attr_accessor private_ip_addresses: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateNatGatewayAddressResult
      attr_accessor nat_gateway_id: ::String
      attr_accessor nat_gateway_addresses: ::Array[Types::NatGatewayAddress]
      SENSITIVE: []
    end

    class AssociateRouteTableRequest
      attr_accessor dry_run: bool
      attr_accessor route_table_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor gateway_id: ::String
      SENSITIVE: []
    end

    class AssociateRouteTableResult
      attr_accessor association_id: ::String
      attr_accessor association_state: Types::RouteTableAssociationState
      SENSITIVE: []
    end

    class AssociateSubnetCidrBlockRequest
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor subnet_id: ::String
      attr_accessor ipv_6_ipam_pool_id: ::String
      attr_accessor ipv_6_netmask_length: ::Integer
      SENSITIVE: []
    end

    class AssociateSubnetCidrBlockResult
      attr_accessor ipv_6_cidr_block_association: Types::SubnetIpv6CidrBlockAssociation
      attr_accessor subnet_id: ::String
      SENSITIVE: []
    end

    class AssociateTransitGatewayMulticastDomainRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateTransitGatewayMulticastDomainResult
      attr_accessor associations: Types::TransitGatewayMulticastDomainAssociations
      SENSITIVE: []
    end

    class AssociateTransitGatewayPolicyTableRequest
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateTransitGatewayPolicyTableResult
      attr_accessor association: Types::TransitGatewayPolicyTableAssociation
      SENSITIVE: []
    end

    class AssociateTransitGatewayRouteTableRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateTransitGatewayRouteTableResult
      attr_accessor association: Types::TransitGatewayAssociation
      SENSITIVE: []
    end

    class AssociateTrunkInterfaceRequest
      attr_accessor branch_interface_id: ::String
      attr_accessor trunk_interface_id: ::String
      attr_accessor vlan_id: ::Integer
      attr_accessor gre_key: ::Integer
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AssociateTrunkInterfaceResult
      attr_accessor interface_association: Types::TrunkInterfaceAssociation
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class AssociateVpcCidrBlockRequest
      attr_accessor amazon_provided_ipv_6_cidr_block: bool
      attr_accessor cidr_block: ::String
      attr_accessor vpc_id: ::String
      attr_accessor ipv_6_cidr_block_network_border_group: ::String
      attr_accessor ipv_6_pool: ::String
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor ipv_4_ipam_pool_id: ::String
      attr_accessor ipv_4_netmask_length: ::Integer
      attr_accessor ipv_6_ipam_pool_id: ::String
      attr_accessor ipv_6_netmask_length: ::Integer
      SENSITIVE: []
    end

    class AssociateVpcCidrBlockResult
      attr_accessor ipv_6_cidr_block_association: Types::VpcIpv6CidrBlockAssociation
      attr_accessor cidr_block_association: Types::VpcCidrBlockAssociation
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class AssociatedRole
      attr_accessor associated_role_arn: ::String
      attr_accessor certificate_s3_bucket_name: ::String
      attr_accessor certificate_s3_object_key: ::String
      attr_accessor encryption_kms_key_id: ::String
      SENSITIVE: []
    end

    class AssociatedTargetNetwork
      attr_accessor network_id: ::String
      attr_accessor network_type: ("vpc")
      SENSITIVE: []
    end

    class AssociationStatus
      attr_accessor code: ("associating" | "associated" | "association-failed" | "disassociating" | "disassociated")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class AthenaIntegration
      attr_accessor integration_result_s3_destination_arn: ::String
      attr_accessor partition_load_frequency: ("none" | "daily" | "weekly" | "monthly")
      attr_accessor partition_start_date: ::Time
      attr_accessor partition_end_date: ::Time
      SENSITIVE: []
    end

    class AttachClassicLinkVpcRequest
      attr_accessor dry_run: bool
      attr_accessor groups: ::Array[::String]
      attr_accessor instance_id: ::String
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class AttachClassicLinkVpcResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class AttachInternetGatewayRequest
      attr_accessor dry_run: bool
      attr_accessor internet_gateway_id: ::String
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class AttachNetworkInterfaceRequest
      attr_accessor device_index: ::Integer
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor network_card_index: ::Integer
      attr_accessor ena_srd_specification: Types::EnaSrdSpecification
      SENSITIVE: []
    end

    class AttachNetworkInterfaceResult
      attr_accessor attachment_id: ::String
      attr_accessor network_card_index: ::Integer
      SENSITIVE: []
    end

    class AttachVerifiedAccessTrustProviderRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AttachVerifiedAccessTrustProviderResult
      attr_accessor verified_access_trust_provider: Types::VerifiedAccessTrustProvider
      attr_accessor verified_access_instance: Types::VerifiedAccessInstance
      SENSITIVE: []
    end

    class AttachVolumeRequest
      attr_accessor device: ::String
      attr_accessor instance_id: ::String
      attr_accessor volume_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AttachVpnGatewayRequest
      attr_accessor vpc_id: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AttachVpnGatewayResult
      attr_accessor vpc_attachment: Types::VpcAttachment
      SENSITIVE: []
    end

    class AttachmentEnaSrdSpecification
      attr_accessor ena_srd_enabled: bool
      attr_accessor ena_srd_udp_specification: Types::AttachmentEnaSrdUdpSpecification
      SENSITIVE: []
    end

    class AttachmentEnaSrdUdpSpecification
      attr_accessor ena_srd_udp_enabled: bool
      SENSITIVE: []
    end

    class AttributeBooleanValue
      attr_accessor value: bool
      SENSITIVE: []
    end

    class AttributeValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class AuthorizationRule
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor description: ::String
      attr_accessor group_id: ::String
      attr_accessor access_all: bool
      attr_accessor destination_cidr: ::String
      attr_accessor status: Types::ClientVpnAuthorizationRuleStatus
      SENSITIVE: []
    end

    class AuthorizeClientVpnIngressRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor target_network_cidr: ::String
      attr_accessor access_group_id: ::String
      attr_accessor authorize_all_groups: bool
      attr_accessor description: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class AuthorizeClientVpnIngressResult
      attr_accessor status: Types::ClientVpnAuthorizationRuleStatus
      SENSITIVE: []
    end

    class AuthorizeSecurityGroupEgressRequest
      attr_accessor dry_run: bool
      attr_accessor group_id: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor cidr_ip: ::String
      attr_accessor from_port: ::Integer
      attr_accessor ip_protocol: ::String
      attr_accessor to_port: ::Integer
      attr_accessor source_security_group_name: ::String
      attr_accessor source_security_group_owner_id: ::String
      SENSITIVE: []
    end

    class AuthorizeSecurityGroupEgressResult
      attr_accessor return: bool
      attr_accessor security_group_rules: ::Array[Types::SecurityGroupRule]
      SENSITIVE: []
    end

    class AuthorizeSecurityGroupIngressRequest
      attr_accessor cidr_ip: ::String
      attr_accessor from_port: ::Integer
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor ip_protocol: ::String
      attr_accessor source_security_group_name: ::String
      attr_accessor source_security_group_owner_id: ::String
      attr_accessor to_port: ::Integer
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class AuthorizeSecurityGroupIngressResult
      attr_accessor return: bool
      attr_accessor security_group_rules: ::Array[Types::SecurityGroupRule]
      SENSITIVE: []
    end

    class AvailabilityZone
      attr_accessor state: ("available" | "information" | "impaired" | "unavailable" | "constrained")
      attr_accessor opt_in_status: ("opt-in-not-required" | "opted-in" | "not-opted-in")
      attr_accessor messages: ::Array[Types::AvailabilityZoneMessage]
      attr_accessor region_name: ::String
      attr_accessor zone_name: ::String
      attr_accessor zone_id: ::String
      attr_accessor group_name: ::String
      attr_accessor network_border_group: ::String
      attr_accessor zone_type: ::String
      attr_accessor parent_zone_name: ::String
      attr_accessor parent_zone_id: ::String
      SENSITIVE: []
    end

    class AvailabilityZoneMessage
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class AvailableCapacity
      attr_accessor available_instance_capacity: ::Array[Types::InstanceCapacity]
      attr_accessor available_v_cpus: ::Integer
      SENSITIVE: []
    end

    class BaselineEbsBandwidthMbps
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class BaselineEbsBandwidthMbpsRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class BlobAttributeValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class BlockDeviceMapping
      attr_accessor device_name: ::String
      attr_accessor virtual_name: ::String
      attr_accessor ebs: Types::EbsBlockDevice
      attr_accessor no_device: ::String
      SENSITIVE: []
    end

    class BundleInstanceRequest
      attr_accessor instance_id: ::String
      attr_accessor storage: Types::Storage
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class BundleInstanceResult
      attr_accessor bundle_task: Types::BundleTask
      SENSITIVE: []
    end

    class BundleTask
      attr_accessor bundle_id: ::String
      attr_accessor bundle_task_error: Types::BundleTaskError
      attr_accessor instance_id: ::String
      attr_accessor progress: ::String
      attr_accessor start_time: ::Time
      attr_accessor state: ("pending" | "waiting-for-shutdown" | "bundling" | "storing" | "cancelling" | "complete" | "failed")
      attr_accessor storage: Types::Storage
      attr_accessor update_time: ::Time
      SENSITIVE: []
    end

    class BundleTaskError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class Byoasn
      attr_accessor asn: ::String
      attr_accessor ipam_id: ::String
      attr_accessor status_message: ::String
      attr_accessor state: ("deprovisioned" | "failed-deprovision" | "failed-provision" | "pending-deprovision" | "pending-provision" | "provisioned")
      SENSITIVE: []
    end

    class ByoipCidr
      attr_accessor cidr: ::String
      attr_accessor description: ::String
      attr_accessor asn_associations: ::Array[Types::AsnAssociation]
      attr_accessor status_message: ::String
      attr_accessor state: ("advertised" | "deprovisioned" | "failed-deprovision" | "failed-provision" | "pending-deprovision" | "pending-provision" | "provisioned" | "provisioned-not-publicly-advertisable")
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class CancelBundleTaskRequest
      attr_accessor bundle_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CancelBundleTaskResult
      attr_accessor bundle_task: Types::BundleTask
      SENSITIVE: []
    end

    class CancelCapacityReservationFleetError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class CancelCapacityReservationFleetsRequest
      attr_accessor dry_run: bool
      attr_accessor capacity_reservation_fleet_ids: ::Array[::String]
      SENSITIVE: []
    end

    class CancelCapacityReservationFleetsResult
      attr_accessor successful_fleet_cancellations: ::Array[Types::CapacityReservationFleetCancellationState]
      attr_accessor failed_fleet_cancellations: ::Array[Types::FailedCapacityReservationFleetCancellationResult]
      SENSITIVE: []
    end

    class CancelCapacityReservationRequest
      attr_accessor capacity_reservation_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CancelCapacityReservationResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class CancelConversionRequest
      attr_accessor conversion_task_id: ::String
      attr_accessor dry_run: bool
      attr_accessor reason_message: ::String
      SENSITIVE: []
    end

    class CancelExportTaskRequest
      attr_accessor export_task_id: ::String
      SENSITIVE: []
    end

    class CancelImageLaunchPermissionRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CancelImageLaunchPermissionResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class CancelImportTaskRequest
      attr_accessor cancel_reason: ::String
      attr_accessor dry_run: bool
      attr_accessor import_task_id: ::String
      SENSITIVE: []
    end

    class CancelImportTaskResult
      attr_accessor import_task_id: ::String
      attr_accessor previous_state: ::String
      attr_accessor state: ::String
      SENSITIVE: []
    end

    class CancelReservedInstancesListingRequest
      attr_accessor reserved_instances_listing_id: ::String
      SENSITIVE: []
    end

    class CancelReservedInstancesListingResult
      attr_accessor reserved_instances_listings: ::Array[Types::ReservedInstancesListing]
      SENSITIVE: []
    end

    class CancelSpotFleetRequestsError
      attr_accessor code: ("fleetRequestIdDoesNotExist" | "fleetRequestIdMalformed" | "fleetRequestNotInCancellableState" | "unexpectedError")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class CancelSpotFleetRequestsErrorItem
      attr_accessor error: Types::CancelSpotFleetRequestsError
      attr_accessor spot_fleet_request_id: ::String
      SENSITIVE: []
    end

    class CancelSpotFleetRequestsRequest
      attr_accessor dry_run: bool
      attr_accessor spot_fleet_request_ids: ::Array[::String]
      attr_accessor terminate_instances: bool
      SENSITIVE: []
    end

    class CancelSpotFleetRequestsResponse
      attr_accessor successful_fleet_requests: ::Array[Types::CancelSpotFleetRequestsSuccessItem]
      attr_accessor unsuccessful_fleet_requests: ::Array[Types::CancelSpotFleetRequestsErrorItem]
      SENSITIVE: []
    end

    class CancelSpotFleetRequestsSuccessItem
      attr_accessor current_spot_fleet_request_state: ("submitted" | "active" | "cancelled" | "failed" | "cancelled_running" | "cancelled_terminating" | "modifying")
      attr_accessor previous_spot_fleet_request_state: ("submitted" | "active" | "cancelled" | "failed" | "cancelled_running" | "cancelled_terminating" | "modifying")
      attr_accessor spot_fleet_request_id: ::String
      SENSITIVE: []
    end

    class CancelSpotInstanceRequestsRequest
      attr_accessor dry_run: bool
      attr_accessor spot_instance_request_ids: ::Array[::String]
      SENSITIVE: []
    end

    class CancelSpotInstanceRequestsResult
      attr_accessor cancelled_spot_instance_requests: ::Array[Types::CancelledSpotInstanceRequest]
      SENSITIVE: []
    end

    class CancelledSpotInstanceRequest
      attr_accessor spot_instance_request_id: ::String
      attr_accessor state: ("active" | "open" | "closed" | "cancelled" | "completed")
      SENSITIVE: []
    end

    class CapacityAllocation
      attr_accessor allocation_type: ("used")
      attr_accessor count: ::Integer
      SENSITIVE: []
    end

    class CapacityBlockOffering
      attr_accessor capacity_block_offering_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor availability_zone: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor start_date: ::Time
      attr_accessor end_date: ::Time
      attr_accessor capacity_block_duration_hours: ::Integer
      attr_accessor upfront_fee: ::String
      attr_accessor currency_code: ::String
      attr_accessor tenancy: ("default" | "dedicated")
      SENSITIVE: []
    end

    class CapacityReservation
      attr_accessor capacity_reservation_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor capacity_reservation_arn: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor instance_platform: ("Linux/UNIX" | "Red Hat Enterprise Linux" | "SUSE Linux" | "Windows" | "Windows with SQL Server" | "Windows with SQL Server Enterprise" | "Windows with SQL Server Standard" | "Windows with SQL Server Web" | "Linux with SQL Server Standard" | "Linux with SQL Server Web" | "Linux with SQL Server Enterprise" | "RHEL with SQL Server Standard" | "RHEL with SQL Server Enterprise" | "RHEL with SQL Server Web" | "RHEL with HA" | "RHEL with HA and SQL Server Standard" | "RHEL with HA and SQL Server Enterprise" | "Ubuntu Pro")
      attr_accessor availability_zone: ::String
      attr_accessor tenancy: ("default" | "dedicated")
      attr_accessor total_instance_count: ::Integer
      attr_accessor available_instance_count: ::Integer
      attr_accessor ebs_optimized: bool
      attr_accessor ephemeral_storage: bool
      attr_accessor state: ("active" | "expired" | "cancelled" | "pending" | "failed" | "scheduled" | "payment-pending" | "payment-failed")
      attr_accessor start_date: ::Time
      attr_accessor end_date: ::Time
      attr_accessor end_date_type: ("unlimited" | "limited")
      attr_accessor instance_match_criteria: ("open" | "targeted")
      attr_accessor create_date: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor outpost_arn: ::String
      attr_accessor capacity_reservation_fleet_id: ::String
      attr_accessor placement_group_arn: ::String
      attr_accessor capacity_allocations: ::Array[Types::CapacityAllocation]
      attr_accessor reservation_type: ("default" | "capacity-block")
      SENSITIVE: []
    end

    class CapacityReservationFleet
      attr_accessor capacity_reservation_fleet_id: ::String
      attr_accessor capacity_reservation_fleet_arn: ::String
      attr_accessor state: ("submitted" | "modifying" | "active" | "partially_fulfilled" | "expiring" | "expired" | "cancelling" | "cancelled" | "failed")
      attr_accessor total_target_capacity: ::Integer
      attr_accessor total_fulfilled_capacity: ::Float
      attr_accessor tenancy: ("default")
      attr_accessor end_date: ::Time
      attr_accessor create_time: ::Time
      attr_accessor instance_match_criteria: ("open")
      attr_accessor allocation_strategy: ::String
      attr_accessor instance_type_specifications: ::Array[Types::FleetCapacityReservation]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CapacityReservationFleetCancellationState
      attr_accessor current_fleet_state: ("submitted" | "modifying" | "active" | "partially_fulfilled" | "expiring" | "expired" | "cancelling" | "cancelled" | "failed")
      attr_accessor previous_fleet_state: ("submitted" | "modifying" | "active" | "partially_fulfilled" | "expiring" | "expired" | "cancelling" | "cancelled" | "failed")
      attr_accessor capacity_reservation_fleet_id: ::String
      SENSITIVE: []
    end

    class CapacityReservationGroup
      attr_accessor group_arn: ::String
      attr_accessor owner_id: ::String
      SENSITIVE: []
    end

    class CapacityReservationOptions
      attr_accessor usage_strategy: ("use-capacity-reservations-first")
      SENSITIVE: []
    end

    class CapacityReservationOptionsRequest
      attr_accessor usage_strategy: ("use-capacity-reservations-first")
      SENSITIVE: []
    end

    class CapacityReservationSpecification
      attr_accessor capacity_reservation_preference: ("open" | "none")
      attr_accessor capacity_reservation_target: Types::CapacityReservationTarget
      SENSITIVE: []
    end

    class CapacityReservationSpecificationResponse
      attr_accessor capacity_reservation_preference: ("open" | "none")
      attr_accessor capacity_reservation_target: Types::CapacityReservationTargetResponse
      SENSITIVE: []
    end

    class CapacityReservationTarget
      attr_accessor capacity_reservation_id: ::String
      attr_accessor capacity_reservation_resource_group_arn: ::String
      SENSITIVE: []
    end

    class CapacityReservationTargetResponse
      attr_accessor capacity_reservation_id: ::String
      attr_accessor capacity_reservation_resource_group_arn: ::String
      SENSITIVE: []
    end

    class CarrierGateway
      attr_accessor carrier_gateway_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CertificateAuthentication
      attr_accessor client_root_certificate_chain: ::String
      SENSITIVE: []
    end

    class CertificateAuthenticationRequest
      attr_accessor client_root_certificate_chain_arn: ::String
      SENSITIVE: []
    end

    class CidrAuthorizationContext
      attr_accessor message: ::String
      attr_accessor signature: ::String
      SENSITIVE: []
    end

    class CidrBlock
      attr_accessor cidr_block: ::String
      SENSITIVE: []
    end

    class ClassicLinkDnsSupport
      attr_accessor classic_link_dns_supported: bool
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class ClassicLinkInstance
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor instance_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class ClassicLoadBalancer
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class ClassicLoadBalancersConfig
      attr_accessor classic_load_balancers: ::Array[Types::ClassicLoadBalancer]
      SENSITIVE: []
    end

    class ClientCertificateRevocationListStatus
      attr_accessor code: ("pending" | "active")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ClientConnectOptions
      attr_accessor enabled: bool
      attr_accessor lambda_function_arn: ::String
      SENSITIVE: []
    end

    class ClientConnectResponseOptions
      attr_accessor enabled: bool
      attr_accessor lambda_function_arn: ::String
      attr_accessor status: Types::ClientVpnEndpointAttributeStatus
      SENSITIVE: []
    end

    class ClientData
      attr_accessor comment: ::String
      attr_accessor upload_end: ::Time
      attr_accessor upload_size: ::Float
      attr_accessor upload_start: ::Time
      SENSITIVE: []
    end

    class ClientLoginBannerOptions
      attr_accessor enabled: bool
      attr_accessor banner_text: ::String
      SENSITIVE: []
    end

    class ClientLoginBannerResponseOptions
      attr_accessor enabled: bool
      attr_accessor banner_text: ::String
      SENSITIVE: []
    end

    class ClientVpnAuthentication
      attr_accessor type: ("certificate-authentication" | "directory-service-authentication" | "federated-authentication")
      attr_accessor active_directory: Types::DirectoryServiceAuthentication
      attr_accessor mutual_authentication: Types::CertificateAuthentication
      attr_accessor federated_authentication: Types::FederatedAuthentication
      SENSITIVE: []
    end

    class ClientVpnAuthenticationRequest
      attr_accessor type: ("certificate-authentication" | "directory-service-authentication" | "federated-authentication")
      attr_accessor active_directory: Types::DirectoryServiceAuthenticationRequest
      attr_accessor mutual_authentication: Types::CertificateAuthenticationRequest
      attr_accessor federated_authentication: Types::FederatedAuthenticationRequest
      SENSITIVE: []
    end

    class ClientVpnAuthorizationRuleStatus
      attr_accessor code: ("authorizing" | "active" | "failed" | "revoking")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ClientVpnConnection
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor timestamp: ::String
      attr_accessor connection_id: ::String
      attr_accessor username: ::String
      attr_accessor connection_established_time: ::String
      attr_accessor ingress_bytes: ::String
      attr_accessor egress_bytes: ::String
      attr_accessor ingress_packets: ::String
      attr_accessor egress_packets: ::String
      attr_accessor client_ip: ::String
      attr_accessor common_name: ::String
      attr_accessor status: Types::ClientVpnConnectionStatus
      attr_accessor connection_end_time: ::String
      attr_accessor posture_compliance_statuses: ::Array[::String]
      SENSITIVE: []
    end

    class ClientVpnConnectionStatus
      attr_accessor code: ("active" | "failed-to-terminate" | "terminating" | "terminated")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ClientVpnEndpoint
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor description: ::String
      attr_accessor status: Types::ClientVpnEndpointStatus
      attr_accessor creation_time: ::String
      attr_accessor deletion_time: ::String
      attr_accessor dns_name: ::String
      attr_accessor client_cidr_block: ::String
      attr_accessor dns_servers: ::Array[::String]
      attr_accessor split_tunnel: bool
      attr_accessor vpn_protocol: ("openvpn")
      attr_accessor transport_protocol: ("tcp" | "udp")
      attr_accessor vpn_port: ::Integer
      attr_accessor associated_target_networks: ::Array[Types::AssociatedTargetNetwork]
      attr_accessor server_certificate_arn: ::String
      attr_accessor authentication_options: ::Array[Types::ClientVpnAuthentication]
      attr_accessor connection_log_options: Types::ConnectionLogResponseOptions
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor vpc_id: ::String
      attr_accessor self_service_portal_url: ::String
      attr_accessor client_connect_options: Types::ClientConnectResponseOptions
      attr_accessor session_timeout_hours: ::Integer
      attr_accessor client_login_banner_options: Types::ClientLoginBannerResponseOptions
      SENSITIVE: []
    end

    class ClientVpnEndpointAttributeStatus
      attr_accessor code: ("applying" | "applied")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ClientVpnEndpointStatus
      attr_accessor code: ("pending-associate" | "available" | "deleting" | "deleted")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ClientVpnRoute
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor destination_cidr: ::String
      attr_accessor target_subnet: ::String
      attr_accessor type: ::String
      attr_accessor origin: ::String
      attr_accessor status: Types::ClientVpnRouteStatus
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class ClientVpnRouteStatus
      attr_accessor code: ("creating" | "active" | "failed" | "deleting")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class CloudWatchLogOptions
      attr_accessor log_enabled: bool
      attr_accessor log_group_arn: ::String
      attr_accessor log_output_format: ::String
      SENSITIVE: []
    end

    class CloudWatchLogOptionsSpecification
      attr_accessor log_enabled: bool
      attr_accessor log_group_arn: ::String
      attr_accessor log_output_format: ::String
      SENSITIVE: []
    end

    class CoipAddressUsage
      attr_accessor allocation_id: ::String
      attr_accessor aws_account_id: ::String
      attr_accessor aws_service: ::String
      attr_accessor co_ip: ::String
      SENSITIVE: []
    end

    class CoipCidr
      attr_accessor cidr: ::String
      attr_accessor coip_pool_id: ::String
      attr_accessor local_gateway_route_table_id: ::String
      SENSITIVE: []
    end

    class CoipPool
      attr_accessor pool_id: ::String
      attr_accessor pool_cidrs: ::Array[::String]
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor pool_arn: ::String
      SENSITIVE: []
    end

    class ConfirmProductInstanceRequest
      attr_accessor instance_id: ::String
      attr_accessor product_code: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ConfirmProductInstanceResult
      attr_accessor owner_id: ::String
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ConnectionLogOptions
      attr_accessor enabled: bool
      attr_accessor cloudwatch_log_group: ::String
      attr_accessor cloudwatch_log_stream: ::String
      SENSITIVE: []
    end

    class ConnectionLogResponseOptions
      attr_accessor enabled: bool
      attr_accessor cloudwatch_log_group: ::String
      attr_accessor cloudwatch_log_stream: ::String
      SENSITIVE: []
    end

    class ConnectionNotification
      attr_accessor connection_notification_id: ::String
      attr_accessor service_id: ::String
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor connection_notification_type: ("Topic")
      attr_accessor connection_notification_arn: ::String
      attr_accessor connection_events: ::Array[::String]
      attr_accessor connection_notification_state: ("Enabled" | "Disabled")
      SENSITIVE: []
    end

    class ConnectionTrackingConfiguration
      attr_accessor tcp_established_timeout: ::Integer
      attr_accessor udp_stream_timeout: ::Integer
      attr_accessor udp_timeout: ::Integer
      SENSITIVE: []
    end

    class ConnectionTrackingSpecification
      attr_accessor tcp_established_timeout: ::Integer
      attr_accessor udp_timeout: ::Integer
      attr_accessor udp_stream_timeout: ::Integer
      SENSITIVE: []
    end

    class ConnectionTrackingSpecificationRequest
      attr_accessor tcp_established_timeout: ::Integer
      attr_accessor udp_stream_timeout: ::Integer
      attr_accessor udp_timeout: ::Integer
      SENSITIVE: []
    end

    class ConnectionTrackingSpecificationResponse
      attr_accessor tcp_established_timeout: ::Integer
      attr_accessor udp_stream_timeout: ::Integer
      attr_accessor udp_timeout: ::Integer
      SENSITIVE: []
    end

    class ConversionTask
      attr_accessor conversion_task_id: ::String
      attr_accessor expiration_time: ::String
      attr_accessor import_instance: Types::ImportInstanceTaskDetails
      attr_accessor import_volume: Types::ImportVolumeTaskDetails
      attr_accessor state: ("active" | "cancelling" | "cancelled" | "completed")
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CopyFpgaImageRequest
      attr_accessor dry_run: bool
      attr_accessor source_fpga_image_id: ::String
      attr_accessor description: ::String
      attr_accessor name: ::String
      attr_accessor source_region: ::String
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CopyFpgaImageResult
      attr_accessor fpga_image_id: ::String
      SENSITIVE: []
    end

    class CopyImageRequest
      attr_accessor client_token: ::String
      attr_accessor description: ::String
      attr_accessor encrypted: bool
      attr_accessor kms_key_id: ::String
      attr_accessor name: ::String
      attr_accessor source_image_id: ::String
      attr_accessor source_region: ::String
      attr_accessor destination_outpost_arn: ::String
      attr_accessor dry_run: bool
      attr_accessor copy_image_tags: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CopyImageResult
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class CopySnapshotRequest
      attr_accessor description: ::String
      attr_accessor destination_outpost_arn: ::String
      attr_accessor destination_region: ::String
      attr_accessor encrypted: bool
      attr_accessor kms_key_id: ::String
      attr_accessor presigned_url: ::String
      attr_accessor source_region: ::String
      attr_accessor source_snapshot_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: [:presigned_url]
    end

    class CopySnapshotResult
      attr_accessor snapshot_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CpuOptions
      attr_accessor core_count: ::Integer
      attr_accessor threads_per_core: ::Integer
      attr_accessor amd_sev_snp: ("enabled" | "disabled")
      SENSITIVE: []
    end

    class CpuOptionsRequest
      attr_accessor core_count: ::Integer
      attr_accessor threads_per_core: ::Integer
      attr_accessor amd_sev_snp: ("enabled" | "disabled")
      SENSITIVE: []
    end

    class CreateCapacityReservationFleetRequest
      attr_accessor allocation_strategy: ::String
      attr_accessor client_token: ::String
      attr_accessor instance_type_specifications: ::Array[Types::ReservationFleetInstanceSpecification]
      attr_accessor tenancy: ("default")
      attr_accessor total_target_capacity: ::Integer
      attr_accessor end_date: ::Time
      attr_accessor instance_match_criteria: ("open")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateCapacityReservationFleetResult
      attr_accessor capacity_reservation_fleet_id: ::String
      attr_accessor state: ("submitted" | "modifying" | "active" | "partially_fulfilled" | "expiring" | "expired" | "cancelling" | "cancelled" | "failed")
      attr_accessor total_target_capacity: ::Integer
      attr_accessor total_fulfilled_capacity: ::Float
      attr_accessor instance_match_criteria: ("open")
      attr_accessor allocation_strategy: ::String
      attr_accessor create_time: ::Time
      attr_accessor end_date: ::Time
      attr_accessor tenancy: ("default")
      attr_accessor fleet_capacity_reservations: ::Array[Types::FleetCapacityReservation]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CreateCapacityReservationRequest
      attr_accessor client_token: ::String
      attr_accessor instance_type: ::String
      attr_accessor instance_platform: ("Linux/UNIX" | "Red Hat Enterprise Linux" | "SUSE Linux" | "Windows" | "Windows with SQL Server" | "Windows with SQL Server Enterprise" | "Windows with SQL Server Standard" | "Windows with SQL Server Web" | "Linux with SQL Server Standard" | "Linux with SQL Server Web" | "Linux with SQL Server Enterprise" | "RHEL with SQL Server Standard" | "RHEL with SQL Server Enterprise" | "RHEL with SQL Server Web" | "RHEL with HA" | "RHEL with HA and SQL Server Standard" | "RHEL with HA and SQL Server Enterprise" | "Ubuntu Pro")
      attr_accessor availability_zone: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor tenancy: ("default" | "dedicated")
      attr_accessor instance_count: ::Integer
      attr_accessor ebs_optimized: bool
      attr_accessor ephemeral_storage: bool
      attr_accessor end_date: ::Time
      attr_accessor end_date_type: ("unlimited" | "limited")
      attr_accessor instance_match_criteria: ("open" | "targeted")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor outpost_arn: ::String
      attr_accessor placement_group_arn: ::String
      SENSITIVE: []
    end

    class CreateCapacityReservationResult
      attr_accessor capacity_reservation: Types::CapacityReservation
      SENSITIVE: []
    end

    class CreateCarrierGatewayRequest
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateCarrierGatewayResult
      attr_accessor carrier_gateway: Types::CarrierGateway
      SENSITIVE: []
    end

    class CreateClientVpnEndpointRequest
      attr_accessor client_cidr_block: ::String
      attr_accessor server_certificate_arn: ::String
      attr_accessor authentication_options: ::Array[Types::ClientVpnAuthenticationRequest]
      attr_accessor connection_log_options: Types::ConnectionLogOptions
      attr_accessor dns_servers: ::Array[::String]
      attr_accessor transport_protocol: ("tcp" | "udp")
      attr_accessor vpn_port: ::Integer
      attr_accessor description: ::String
      attr_accessor split_tunnel: bool
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor vpc_id: ::String
      attr_accessor self_service_portal: ("enabled" | "disabled")
      attr_accessor client_connect_options: Types::ClientConnectOptions
      attr_accessor session_timeout_hours: ::Integer
      attr_accessor client_login_banner_options: Types::ClientLoginBannerOptions
      SENSITIVE: []
    end

    class CreateClientVpnEndpointResult
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor status: Types::ClientVpnEndpointStatus
      attr_accessor dns_name: ::String
      SENSITIVE: []
    end

    class CreateClientVpnRouteRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor destination_cidr_block: ::String
      attr_accessor target_vpc_subnet_id: ::String
      attr_accessor description: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateClientVpnRouteResult
      attr_accessor status: Types::ClientVpnRouteStatus
      SENSITIVE: []
    end

    class CreateCoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor coip_pool_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateCoipCidrResult
      attr_accessor coip_cidr: Types::CoipCidr
      SENSITIVE: []
    end

    class CreateCoipPoolRequest
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateCoipPoolResult
      attr_accessor coip_pool: Types::CoipPool
      SENSITIVE: []
    end

    class CreateCustomerGatewayRequest
      attr_accessor bgp_asn: ::Integer
      attr_accessor public_ip: ::String
      attr_accessor certificate_arn: ::String
      attr_accessor type: ("ipsec.1")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor device_name: ::String
      attr_accessor ip_address: ::String
      attr_accessor dry_run: bool
      attr_accessor bgp_asn_extended: ::Integer
      SENSITIVE: []
    end

    class CreateCustomerGatewayResult
      attr_accessor customer_gateway: Types::CustomerGateway
      SENSITIVE: []
    end

    class CreateDefaultSubnetRequest
      attr_accessor availability_zone: ::String
      attr_accessor dry_run: bool
      attr_accessor ipv_6_native: bool
      SENSITIVE: []
    end

    class CreateDefaultSubnetResult
      attr_accessor subnet: Types::Subnet
      SENSITIVE: []
    end

    class CreateDefaultVpcRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateDefaultVpcResult
      attr_accessor vpc: Types::Vpc
      SENSITIVE: []
    end

    class CreateDhcpOptionsRequest
      attr_accessor dhcp_configurations: ::Array[Types::NewDhcpConfiguration]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateDhcpOptionsResult
      attr_accessor dhcp_options: Types::DhcpOptions
      SENSITIVE: []
    end

    class CreateEgressOnlyInternetGatewayRequest
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateEgressOnlyInternetGatewayResult
      attr_accessor client_token: ::String
      attr_accessor egress_only_internet_gateway: Types::EgressOnlyInternetGateway
      SENSITIVE: []
    end

    class CreateFleetError
      attr_accessor launch_template_and_overrides: Types::LaunchTemplateAndOverridesResponse
      attr_accessor lifecycle: ("spot" | "on-demand")
      attr_accessor error_code: ::String
      attr_accessor error_message: ::String
      SENSITIVE: []
    end

    class CreateFleetInstance
      attr_accessor launch_template_and_overrides: Types::LaunchTemplateAndOverridesResponse
      attr_accessor lifecycle: ("spot" | "on-demand")
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor platform: ("Windows")
      SENSITIVE: []
    end

    class CreateFleetRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor spot_options: Types::SpotOptionsRequest
      attr_accessor on_demand_options: Types::OnDemandOptionsRequest
      attr_accessor excess_capacity_termination_policy: ("no-termination" | "termination")
      attr_accessor launch_template_configs: ::Array[Types::FleetLaunchTemplateConfigRequest]
      attr_accessor target_capacity_specification: Types::TargetCapacitySpecificationRequest
      attr_accessor terminate_instances_with_expiration: bool
      attr_accessor type: ("request" | "maintain" | "instant")
      attr_accessor valid_from: ::Time
      attr_accessor valid_until: ::Time
      attr_accessor replace_unhealthy_instances: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor context: ::String
      SENSITIVE: []
    end

    class CreateFleetResult
      attr_accessor fleet_id: ::String
      attr_accessor errors: ::Array[Types::CreateFleetError]
      attr_accessor instances: ::Array[Types::CreateFleetInstance]
      SENSITIVE: []
    end

    class CreateFlowLogsRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor deliver_logs_permission_arn: ::String
      attr_accessor deliver_cross_account_role: ::String
      attr_accessor log_group_name: ::String
      attr_accessor resource_ids: ::Array[::String]
      attr_accessor resource_type: ("VPC" | "Subnet" | "NetworkInterface" | "TransitGateway" | "TransitGatewayAttachment")
      attr_accessor traffic_type: ("ACCEPT" | "REJECT" | "ALL")
      attr_accessor log_destination_type: ("cloud-watch-logs" | "s3" | "kinesis-data-firehose")
      attr_accessor log_destination: ::String
      attr_accessor log_format: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor max_aggregation_interval: ::Integer
      attr_accessor destination_options: Types::DestinationOptionsRequest
      SENSITIVE: []
    end

    class CreateFlowLogsResult
      attr_accessor client_token: ::String
      attr_accessor flow_log_ids: ::Array[::String]
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class CreateFpgaImageRequest
      attr_accessor dry_run: bool
      attr_accessor input_storage_location: Types::StorageLocation
      attr_accessor logs_storage_location: Types::StorageLocation
      attr_accessor description: ::String
      attr_accessor name: ::String
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateFpgaImageResult
      attr_accessor fpga_image_id: ::String
      attr_accessor fpga_image_global_id: ::String
      SENSITIVE: []
    end

    class CreateImageRequest
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor name: ::String
      attr_accessor no_reboot: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateImageResult
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class CreateInstanceConnectEndpointRequest
      attr_accessor dry_run: bool
      attr_accessor subnet_id: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor preserve_client_ip: bool
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateInstanceConnectEndpointResult
      attr_accessor instance_connect_endpoint: Types::Ec2InstanceConnectEndpoint
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateInstanceEventWindowRequest
      attr_accessor dry_run: bool
      attr_accessor name: ::String
      attr_accessor time_ranges: ::Array[Types::InstanceEventWindowTimeRangeRequest]
      attr_accessor cron_expression: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateInstanceEventWindowResult
      attr_accessor instance_event_window: Types::InstanceEventWindow
      SENSITIVE: []
    end

    class CreateInstanceExportTaskRequest
      attr_accessor description: ::String
      attr_accessor export_to_s3_task: Types::ExportToS3TaskSpecification
      attr_accessor instance_id: ::String
      attr_accessor target_environment: ("citrix" | "vmware" | "microsoft")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateInstanceExportTaskResult
      attr_accessor export_task: Types::ExportTask
      SENSITIVE: []
    end

    class CreateInternetGatewayRequest
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateInternetGatewayResult
      attr_accessor internet_gateway: Types::InternetGateway
      SENSITIVE: []
    end

    class CreateIpamPoolRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_scope_id: ::String
      attr_accessor locale: ::String
      attr_accessor source_ipam_pool_id: ::String
      attr_accessor description: ::String
      attr_accessor address_family: ("ipv4" | "ipv6")
      attr_accessor auto_import: bool
      attr_accessor publicly_advertisable: bool
      attr_accessor allocation_min_netmask_length: ::Integer
      attr_accessor allocation_max_netmask_length: ::Integer
      attr_accessor allocation_default_netmask_length: ::Integer
      attr_accessor allocation_resource_tags: ::Array[Types::RequestIpamResourceTag]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor aws_service: ("ec2")
      attr_accessor public_ip_source: ("amazon" | "byoip")
      attr_accessor source_resource: Types::IpamPoolSourceResourceRequest
      SENSITIVE: []
    end

    class CreateIpamPoolResult
      attr_accessor ipam_pool: Types::IpamPool
      SENSITIVE: []
    end

    class CreateIpamRequest
      attr_accessor dry_run: bool
      attr_accessor description: ::String
      attr_accessor operating_regions: ::Array[Types::AddIpamOperatingRegion]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor tier: ("free" | "advanced")
      SENSITIVE: []
    end

    class CreateIpamResourceDiscoveryRequest
      attr_accessor dry_run: bool
      attr_accessor description: ::String
      attr_accessor operating_regions: ::Array[Types::AddIpamOperatingRegion]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateIpamResourceDiscoveryResult
      attr_accessor ipam_resource_discovery: Types::IpamResourceDiscovery
      SENSITIVE: []
    end

    class CreateIpamResult
      attr_accessor ipam: Types::Ipam
      SENSITIVE: []
    end

    class CreateIpamScopeRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateIpamScopeResult
      attr_accessor ipam_scope: Types::IpamScope
      SENSITIVE: []
    end

    class CreateKeyPairRequest
      attr_accessor key_name: ::String
      attr_accessor dry_run: bool
      attr_accessor key_type: ("rsa" | "ed25519")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor key_format: ("pem" | "ppk")
      SENSITIVE: []
    end

    class CreateLaunchTemplateRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version_description: ::String
      attr_accessor launch_template_data: Types::RequestLaunchTemplateData
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateLaunchTemplateResult
      attr_accessor launch_template: Types::LaunchTemplate
      attr_accessor warning: Types::ValidationWarning
      SENSITIVE: []
    end

    class CreateLaunchTemplateVersionRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor source_version: ::String
      attr_accessor version_description: ::String
      attr_accessor launch_template_data: Types::RequestLaunchTemplateData
      attr_accessor resolve_alias: bool
      SENSITIVE: []
    end

    class CreateLaunchTemplateVersionResult
      attr_accessor launch_template_version: Types::LaunchTemplateVersion
      attr_accessor warning: Types::ValidationWarning
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor dry_run: bool
      attr_accessor network_interface_id: ::String
      attr_accessor destination_prefix_list_id: ::String
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteResult
      attr_accessor route: Types::LocalGatewayRoute
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableRequest
      attr_accessor local_gateway_id: ::String
      attr_accessor mode: ("direct-vpc-routing" | "coip")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableResult
      attr_accessor local_gateway_route_table: Types::LocalGatewayRouteTable
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableVirtualInterfaceGroupAssociationRequest
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableVirtualInterfaceGroupAssociationResult
      attr_accessor local_gateway_route_table_virtual_interface_group_association: Types::LocalGatewayRouteTableVirtualInterfaceGroupAssociation
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableVpcAssociationRequest
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateLocalGatewayRouteTableVpcAssociationResult
      attr_accessor local_gateway_route_table_vpc_association: Types::LocalGatewayRouteTableVpcAssociation
      SENSITIVE: []
    end

    class CreateManagedPrefixListRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_name: ::String
      attr_accessor entries: ::Array[Types::AddPrefixListEntry]
      attr_accessor max_entries: ::Integer
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor address_family: ::String
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateManagedPrefixListResult
      attr_accessor prefix_list: Types::ManagedPrefixList
      SENSITIVE: []
    end

    class CreateNatGatewayRequest
      attr_accessor allocation_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor subnet_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor connectivity_type: ("private" | "public")
      attr_accessor private_ip_address: ::String
      attr_accessor secondary_allocation_ids: ::Array[::String]
      attr_accessor secondary_private_ip_addresses: ::Array[::String]
      attr_accessor secondary_private_ip_address_count: ::Integer
      SENSITIVE: []
    end

    class CreateNatGatewayResult
      attr_accessor client_token: ::String
      attr_accessor nat_gateway: Types::NatGateway
      SENSITIVE: []
    end

    class CreateNetworkAclEntryRequest
      attr_accessor cidr_block: ::String
      attr_accessor dry_run: bool
      attr_accessor egress: bool
      attr_accessor icmp_type_code: Types::IcmpTypeCode
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor network_acl_id: ::String
      attr_accessor port_range: Types::PortRange
      attr_accessor protocol: ::String
      attr_accessor rule_action: ("allow" | "deny")
      attr_accessor rule_number: ::Integer
      SENSITIVE: []
    end

    class CreateNetworkAclRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateNetworkAclResult
      attr_accessor network_acl: Types::NetworkAcl
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateNetworkInsightsAccessScopeRequest
      attr_accessor match_paths: ::Array[Types::AccessScopePathRequest]
      attr_accessor exclude_paths: ::Array[Types::AccessScopePathRequest]
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateNetworkInsightsAccessScopeResult
      attr_accessor network_insights_access_scope: Types::NetworkInsightsAccessScope
      attr_accessor network_insights_access_scope_content: Types::NetworkInsightsAccessScopeContent
      SENSITIVE: []
    end

    class CreateNetworkInsightsPathRequest
      attr_accessor source_ip: ::String
      attr_accessor destination_ip: ::String
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor protocol: ("tcp" | "udp")
      attr_accessor destination_port: ::Integer
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor filter_at_source: Types::PathRequestFilter
      attr_accessor filter_at_destination: Types::PathRequestFilter
      SENSITIVE: []
    end

    class CreateNetworkInsightsPathResult
      attr_accessor network_insights_path: Types::NetworkInsightsPath
      SENSITIVE: []
    end

    class CreateNetworkInterfacePermissionRequest
      attr_accessor network_interface_id: ::String
      attr_accessor aws_account_id: ::String
      attr_accessor aws_service: ::String
      attr_accessor permission: ("INSTANCE-ATTACH" | "EIP-ASSOCIATE")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateNetworkInterfacePermissionResult
      attr_accessor interface_permission: Types::NetworkInterfacePermission
      SENSITIVE: []
    end

    class CreateNetworkInterfaceRequest
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor groups: ::Array[::String]
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6Address]
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::PrivateIpAddressSpecification]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecificationRequest]
      attr_accessor ipv_4_prefix_count: ::Integer
      attr_accessor ipv_6_prefixes: ::Array[Types::Ipv6PrefixSpecificationRequest]
      attr_accessor ipv_6_prefix_count: ::Integer
      attr_accessor interface_type: ("efa" | "branch" | "trunk")
      attr_accessor subnet_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor enable_primary_ipv_6: bool
      attr_accessor connection_tracking_specification: Types::ConnectionTrackingSpecificationRequest
      SENSITIVE: []
    end

    class CreateNetworkInterfaceResult
      attr_accessor network_interface: Types::NetworkInterface
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreatePlacementGroupRequest
      attr_accessor dry_run: bool
      attr_accessor group_name: ::String
      attr_accessor strategy: ("cluster" | "spread" | "partition")
      attr_accessor partition_count: ::Integer
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor spread_level: ("host" | "rack")
      SENSITIVE: []
    end

    class CreatePlacementGroupResult
      attr_accessor placement_group: Types::PlacementGroup
      SENSITIVE: []
    end

    class CreatePublicIpv4PoolRequest
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class CreatePublicIpv4PoolResult
      attr_accessor pool_id: ::String
      SENSITIVE: []
    end

    class CreateReplaceRootVolumeTaskRequest
      attr_accessor instance_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor image_id: ::String
      attr_accessor delete_replaced_root_volume: bool
      SENSITIVE: []
    end

    class CreateReplaceRootVolumeTaskResult
      attr_accessor replace_root_volume_task: Types::ReplaceRootVolumeTask
      SENSITIVE: []
    end

    class CreateReservedInstancesListingRequest
      attr_accessor client_token: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor price_schedules: ::Array[Types::PriceScheduleSpecification]
      attr_accessor reserved_instances_id: ::String
      SENSITIVE: []
    end

    class CreateReservedInstancesListingResult
      attr_accessor reserved_instances_listings: ::Array[Types::ReservedInstancesListing]
      SENSITIVE: []
    end

    class CreateRestoreImageTaskRequest
      attr_accessor bucket: ::String
      attr_accessor object_key: ::String
      attr_accessor name: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateRestoreImageTaskResult
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class CreateRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor destination_ipv_6_cidr_block: ::String
      attr_accessor destination_prefix_list_id: ::String
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor egress_only_internet_gateway_id: ::String
      attr_accessor gateway_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor nat_gateway_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor carrier_gateway_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor route_table_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      attr_accessor core_network_arn: ::String
      SENSITIVE: []
    end

    class CreateRouteResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class CreateRouteTableRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateRouteTableResult
      attr_accessor route_table: Types::RouteTable
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateSecurityGroupRequest
      attr_accessor description: ::String
      attr_accessor group_name: ::String
      attr_accessor vpc_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateSecurityGroupResult
      attr_accessor group_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CreateSnapshotRequest
      attr_accessor description: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor volume_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateSnapshotsRequest
      attr_accessor description: ::String
      attr_accessor instance_specification: Types::InstanceSpecification
      attr_accessor outpost_arn: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor copy_tags_from_source: ("volume")
      SENSITIVE: []
    end

    class CreateSnapshotsResult
      attr_accessor snapshots: ::Array[Types::SnapshotInfo]
      SENSITIVE: []
    end

    class CreateSpotDatafeedSubscriptionRequest
      attr_accessor bucket: ::String
      attr_accessor dry_run: bool
      attr_accessor prefix: ::String
      SENSITIVE: []
    end

    class CreateSpotDatafeedSubscriptionResult
      attr_accessor spot_datafeed_subscription: Types::SpotDatafeedSubscription
      SENSITIVE: []
    end

    class CreateStoreImageTaskRequest
      attr_accessor image_id: ::String
      attr_accessor bucket: ::String
      attr_accessor s3_object_tags: ::Array[Types::S3ObjectTag]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateStoreImageTaskResult
      attr_accessor object_key: ::String
      SENSITIVE: []
    end

    class CreateSubnetCidrReservationRequest
      attr_accessor subnet_id: ::String
      attr_accessor cidr: ::String
      attr_accessor reservation_type: ("prefix" | "explicit")
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateSubnetCidrReservationResult
      attr_accessor subnet_cidr_reservation: Types::SubnetCidrReservation
      SENSITIVE: []
    end

    class CreateSubnetRequest
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor availability_zone: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor cidr_block: ::String
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor vpc_id: ::String
      attr_accessor dry_run: bool
      attr_accessor ipv_6_native: bool
      attr_accessor ipv_4_ipam_pool_id: ::String
      attr_accessor ipv_4_netmask_length: ::Integer
      attr_accessor ipv_6_ipam_pool_id: ::String
      attr_accessor ipv_6_netmask_length: ::Integer
      SENSITIVE: []
    end

    class CreateSubnetResult
      attr_accessor subnet: Types::Subnet
      SENSITIVE: []
    end

    class CreateTagsRequest
      attr_accessor dry_run: bool
      attr_accessor resources: ::Array[::String]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class CreateTrafficMirrorFilterRequest
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorFilterResult
      attr_accessor traffic_mirror_filter: Types::TrafficMirrorFilter
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorFilterRuleRequest
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor traffic_direction: ("ingress" | "egress")
      attr_accessor rule_number: ::Integer
      attr_accessor rule_action: ("accept" | "reject")
      attr_accessor destination_port_range: Types::TrafficMirrorPortRangeRequest
      attr_accessor source_port_range: Types::TrafficMirrorPortRangeRequest
      attr_accessor protocol: ::Integer
      attr_accessor destination_cidr_block: ::String
      attr_accessor source_cidr_block: ::String
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateTrafficMirrorFilterRuleResult
      attr_accessor traffic_mirror_filter_rule: Types::TrafficMirrorFilterRule
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorSessionRequest
      attr_accessor network_interface_id: ::String
      attr_accessor traffic_mirror_target_id: ::String
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor packet_length: ::Integer
      attr_accessor session_number: ::Integer
      attr_accessor virtual_network_id: ::Integer
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorSessionResult
      attr_accessor traffic_mirror_session: Types::TrafficMirrorSession
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorTargetRequest
      attr_accessor network_interface_id: ::String
      attr_accessor network_load_balancer_arn: ::String
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor gateway_load_balancer_endpoint_id: ::String
      SENSITIVE: []
    end

    class CreateTrafficMirrorTargetResult
      attr_accessor traffic_mirror_target: Types::TrafficMirrorTarget
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateTransitGatewayConnectPeerRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor transit_gateway_address: ::String
      attr_accessor peer_address: ::String
      attr_accessor bgp_options: Types::TransitGatewayConnectRequestBgpOptions
      attr_accessor inside_cidr_blocks: ::Array[::String]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayConnectPeerResult
      attr_accessor transit_gateway_connect_peer: Types::TransitGatewayConnectPeer
      SENSITIVE: []
    end

    class CreateTransitGatewayConnectRequest
      attr_accessor transport_transit_gateway_attachment_id: ::String
      attr_accessor options: Types::CreateTransitGatewayConnectRequestOptions
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayConnectRequestOptions
      attr_accessor protocol: ("gre")
      SENSITIVE: []
    end

    class CreateTransitGatewayConnectResult
      attr_accessor transit_gateway_connect: Types::TransitGatewayConnect
      SENSITIVE: []
    end

    class CreateTransitGatewayMulticastDomainRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor options: Types::CreateTransitGatewayMulticastDomainRequestOptions
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayMulticastDomainRequestOptions
      attr_accessor igmpv_2_support: ("enable" | "disable")
      attr_accessor static_sources_support: ("enable" | "disable")
      attr_accessor auto_accept_shared_associations: ("enable" | "disable")
      SENSITIVE: []
    end

    class CreateTransitGatewayMulticastDomainResult
      attr_accessor transit_gateway_multicast_domain: Types::TransitGatewayMulticastDomain
      SENSITIVE: []
    end

    class CreateTransitGatewayPeeringAttachmentRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor peer_transit_gateway_id: ::String
      attr_accessor peer_account_id: ::String
      attr_accessor peer_region: ::String
      attr_accessor options: Types::CreateTransitGatewayPeeringAttachmentRequestOptions
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayPeeringAttachmentRequestOptions
      attr_accessor dynamic_routing: ("enable" | "disable")
      SENSITIVE: []
    end

    class CreateTransitGatewayPeeringAttachmentResult
      attr_accessor transit_gateway_peering_attachment: Types::TransitGatewayPeeringAttachment
      SENSITIVE: []
    end

    class CreateTransitGatewayPolicyTableRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayPolicyTableResult
      attr_accessor transit_gateway_policy_table: Types::TransitGatewayPolicyTable
      SENSITIVE: []
    end

    class CreateTransitGatewayPrefixListReferenceRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor blackhole: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayPrefixListReferenceResult
      attr_accessor transit_gateway_prefix_list_reference: Types::TransitGatewayPrefixListReference
      SENSITIVE: []
    end

    class CreateTransitGatewayRequest
      attr_accessor description: ::String
      attr_accessor options: Types::TransitGatewayRequestOptions
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayResult
      attr_accessor transit_gateway: Types::TransitGateway
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor blackhole: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteResult
      attr_accessor route: Types::TransitGatewayRoute
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteTableAnnouncementRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor peering_attachment_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteTableAnnouncementResult
      attr_accessor transit_gateway_route_table_announcement: Types::TransitGatewayRouteTableAnnouncement
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteTableRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayRouteTableResult
      attr_accessor transit_gateway_route_table: Types::TransitGatewayRouteTable
      SENSITIVE: []
    end

    class CreateTransitGatewayVpcAttachmentRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor options: Types::CreateTransitGatewayVpcAttachmentRequestOptions
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateTransitGatewayVpcAttachmentRequestOptions
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor ipv_6_support: ("enable" | "disable")
      attr_accessor appliance_mode_support: ("enable" | "disable")
      SENSITIVE: []
    end

    class CreateTransitGatewayVpcAttachmentResult
      attr_accessor transit_gateway_vpc_attachment: Types::TransitGatewayVpcAttachment
      SENSITIVE: []
    end

    class CreateVerifiedAccessEndpointEniOptions
      attr_accessor network_interface_id: ::String
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      SENSITIVE: []
    end

    class CreateVerifiedAccessEndpointLoadBalancerOptions
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      attr_accessor load_balancer_arn: ::String
      attr_accessor subnet_ids: ::Array[::String]
      SENSITIVE: []
    end

    class CreateVerifiedAccessEndpointRequest
      attr_accessor verified_access_group_id: ::String
      attr_accessor endpoint_type: ("load-balancer" | "network-interface")
      attr_accessor attachment_type: ("vpc")
      attr_accessor domain_certificate_arn: ::String
      attr_accessor application_domain: ::String
      attr_accessor endpoint_domain_prefix: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor load_balancer_options: Types::CreateVerifiedAccessEndpointLoadBalancerOptions
      attr_accessor network_interface_options: Types::CreateVerifiedAccessEndpointEniOptions
      attr_accessor description: ::String
      attr_accessor policy_document: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class CreateVerifiedAccessEndpointResult
      attr_accessor verified_access_endpoint: Types::VerifiedAccessEndpoint
      SENSITIVE: []
    end

    class CreateVerifiedAccessGroupRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor description: ::String
      attr_accessor policy_document: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class CreateVerifiedAccessGroupResult
      attr_accessor verified_access_group: Types::VerifiedAccessGroup
      SENSITIVE: []
    end

    class CreateVerifiedAccessInstanceRequest
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor fips_enabled: bool
      SENSITIVE: []
    end

    class CreateVerifiedAccessInstanceResult
      attr_accessor verified_access_instance: Types::VerifiedAccessInstance
      SENSITIVE: []
    end

    class CreateVerifiedAccessTrustProviderDeviceOptions
      attr_accessor tenant_id: ::String
      attr_accessor public_signing_key_url: ::String
      SENSITIVE: []
    end

    class CreateVerifiedAccessTrustProviderOidcOptions
      attr_accessor issuer: ::String
      attr_accessor authorization_endpoint: ::String
      attr_accessor token_endpoint: ::String
      attr_accessor user_info_endpoint: ::String
      attr_accessor client_id: ::String
      attr_accessor client_secret: ::String
      attr_accessor scope: ::String
      SENSITIVE: [:client_secret]
    end

    class CreateVerifiedAccessTrustProviderRequest
      attr_accessor trust_provider_type: ("user" | "device")
      attr_accessor user_trust_provider_type: ("iam-identity-center" | "oidc")
      attr_accessor device_trust_provider_type: ("jamf" | "crowdstrike" | "jumpcloud")
      attr_accessor oidc_options: Types::CreateVerifiedAccessTrustProviderOidcOptions
      attr_accessor device_options: Types::CreateVerifiedAccessTrustProviderDeviceOptions
      attr_accessor policy_reference_name: ::String
      attr_accessor description: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class CreateVerifiedAccessTrustProviderResult
      attr_accessor verified_access_trust_provider: Types::VerifiedAccessTrustProvider
      SENSITIVE: []
    end

    class CreateVolumePermission
      attr_accessor group: ("all")
      attr_accessor user_id: ::String
      SENSITIVE: []
    end

    class CreateVolumePermissionModifications
      attr_accessor add: ::Array[Types::CreateVolumePermission]
      attr_accessor remove: ::Array[Types::CreateVolumePermission]
      SENSITIVE: []
    end

    class CreateVolumeRequest
      attr_accessor availability_zone: ::String
      attr_accessor encrypted: bool
      attr_accessor iops: ::Integer
      attr_accessor kms_key_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor size: ::Integer
      attr_accessor snapshot_id: ::String
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor multi_attach_enabled: bool
      attr_accessor throughput: ::Integer
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateVpcEndpointConnectionNotificationRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor connection_notification_arn: ::String
      attr_accessor connection_events: ::Array[::String]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateVpcEndpointConnectionNotificationResult
      attr_accessor connection_notification: Types::ConnectionNotification
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateVpcEndpointRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_type: ("Interface" | "Gateway" | "GatewayLoadBalancer")
      attr_accessor vpc_id: ::String
      attr_accessor service_name: ::String
      attr_accessor policy_document: ::String
      attr_accessor route_table_ids: ::Array[::String]
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor ip_address_type: ("ipv4" | "dualstack" | "ipv6")
      attr_accessor dns_options: Types::DnsOptionsSpecification
      attr_accessor client_token: ::String
      attr_accessor private_dns_enabled: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor subnet_configurations: ::Array[Types::SubnetConfiguration]
      SENSITIVE: []
    end

    class CreateVpcEndpointResult
      attr_accessor vpc_endpoint: Types::VpcEndpoint
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateVpcEndpointServiceConfigurationRequest
      attr_accessor dry_run: bool
      attr_accessor acceptance_required: bool
      attr_accessor private_dns_name: ::String
      attr_accessor network_load_balancer_arns: ::Array[::String]
      attr_accessor gateway_load_balancer_arns: ::Array[::String]
      attr_accessor supported_ip_address_types: ::Array[::String]
      attr_accessor client_token: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateVpcEndpointServiceConfigurationResult
      attr_accessor service_configuration: Types::ServiceConfiguration
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class CreateVpcPeeringConnectionRequest
      attr_accessor dry_run: bool
      attr_accessor peer_owner_id: ::String
      attr_accessor peer_vpc_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor peer_region: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateVpcPeeringConnectionResult
      attr_accessor vpc_peering_connection: Types::VpcPeeringConnection
      SENSITIVE: []
    end

    class CreateVpcRequest
      attr_accessor cidr_block: ::String
      attr_accessor amazon_provided_ipv_6_cidr_block: bool
      attr_accessor ipv_6_pool: ::String
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor ipv_4_ipam_pool_id: ::String
      attr_accessor ipv_4_netmask_length: ::Integer
      attr_accessor ipv_6_ipam_pool_id: ::String
      attr_accessor ipv_6_netmask_length: ::Integer
      attr_accessor dry_run: bool
      attr_accessor instance_tenancy: ("default" | "dedicated" | "host")
      attr_accessor ipv_6_cidr_block_network_border_group: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateVpcResult
      attr_accessor vpc: Types::Vpc
      SENSITIVE: []
    end

    class CreateVpnConnectionRequest
      attr_accessor customer_gateway_id: ::String
      attr_accessor type: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor dry_run: bool
      attr_accessor options: Types::VpnConnectionOptionsSpecification
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class CreateVpnConnectionResult
      attr_accessor vpn_connection: Types::VpnConnection
      SENSITIVE: []
    end

    class CreateVpnConnectionRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor vpn_connection_id: ::String
      SENSITIVE: []
    end

    class CreateVpnGatewayRequest
      attr_accessor availability_zone: ::String
      attr_accessor type: ("ipsec.1")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor amazon_side_asn: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class CreateVpnGatewayResult
      attr_accessor vpn_gateway: Types::VpnGateway
      SENSITIVE: []
    end

    class CreditSpecification
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class CreditSpecificationRequest
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class CustomerGateway
      attr_accessor bgp_asn: ::String
      attr_accessor customer_gateway_id: ::String
      attr_accessor ip_address: ::String
      attr_accessor certificate_arn: ::String
      attr_accessor state: ::String
      attr_accessor type: ::String
      attr_accessor device_name: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor bgp_asn_extended: ::String
      SENSITIVE: []
    end

    class DataQuery
      attr_accessor id: ::String
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor metric: ("aggregate-latency")
      attr_accessor statistic: ("p50")
      attr_accessor period: ("five-minutes" | "fifteen-minutes" | "one-hour" | "three-hours" | "one-day" | "one-week")
      SENSITIVE: []
    end

    class DataResponse
      attr_accessor id: ::String
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor metric: ("aggregate-latency")
      attr_accessor statistic: ("p50")
      attr_accessor period: ("five-minutes" | "fifteen-minutes" | "one-hour" | "three-hours" | "one-day" | "one-week")
      attr_accessor metric_points: ::Array[Types::MetricPoint]
      SENSITIVE: []
    end

    class DeleteCarrierGatewayRequest
      attr_accessor carrier_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteCarrierGatewayResult
      attr_accessor carrier_gateway: Types::CarrierGateway
      SENSITIVE: []
    end

    class DeleteClientVpnEndpointRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteClientVpnEndpointResult
      attr_accessor status: Types::ClientVpnEndpointStatus
      SENSITIVE: []
    end

    class DeleteClientVpnRouteRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor target_vpc_subnet_id: ::String
      attr_accessor destination_cidr_block: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteClientVpnRouteResult
      attr_accessor status: Types::ClientVpnRouteStatus
      SENSITIVE: []
    end

    class DeleteCoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor coip_pool_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteCoipCidrResult
      attr_accessor coip_cidr: Types::CoipCidr
      SENSITIVE: []
    end

    class DeleteCoipPoolRequest
      attr_accessor coip_pool_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteCoipPoolResult
      attr_accessor coip_pool: Types::CoipPool
      SENSITIVE: []
    end

    class DeleteCustomerGatewayRequest
      attr_accessor customer_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteDhcpOptionsRequest
      attr_accessor dhcp_options_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteEgressOnlyInternetGatewayRequest
      attr_accessor dry_run: bool
      attr_accessor egress_only_internet_gateway_id: ::String
      SENSITIVE: []
    end

    class DeleteEgressOnlyInternetGatewayResult
      attr_accessor return_code: bool
      SENSITIVE: []
    end

    class DeleteFleetError
      attr_accessor code: ("fleetIdDoesNotExist" | "fleetIdMalformed" | "fleetNotInDeletableState" | "unexpectedError")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class DeleteFleetErrorItem
      attr_accessor error: Types::DeleteFleetError
      attr_accessor fleet_id: ::String
      SENSITIVE: []
    end

    class DeleteFleetSuccessItem
      attr_accessor current_fleet_state: ("submitted" | "active" | "deleted" | "failed" | "deleted_running" | "deleted_terminating" | "modifying")
      attr_accessor previous_fleet_state: ("submitted" | "active" | "deleted" | "failed" | "deleted_running" | "deleted_terminating" | "modifying")
      attr_accessor fleet_id: ::String
      SENSITIVE: []
    end

    class DeleteFleetsRequest
      attr_accessor dry_run: bool
      attr_accessor fleet_ids: ::Array[::String]
      attr_accessor terminate_instances: bool
      SENSITIVE: []
    end

    class DeleteFleetsResult
      attr_accessor successful_fleet_deletions: ::Array[Types::DeleteFleetSuccessItem]
      attr_accessor unsuccessful_fleet_deletions: ::Array[Types::DeleteFleetErrorItem]
      SENSITIVE: []
    end

    class DeleteFlowLogsRequest
      attr_accessor dry_run: bool
      attr_accessor flow_log_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteFlowLogsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class DeleteFpgaImageRequest
      attr_accessor dry_run: bool
      attr_accessor fpga_image_id: ::String
      SENSITIVE: []
    end

    class DeleteFpgaImageResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DeleteInstanceConnectEndpointRequest
      attr_accessor dry_run: bool
      attr_accessor instance_connect_endpoint_id: ::String
      SENSITIVE: []
    end

    class DeleteInstanceConnectEndpointResult
      attr_accessor instance_connect_endpoint: Types::Ec2InstanceConnectEndpoint
      SENSITIVE: []
    end

    class DeleteInstanceEventWindowRequest
      attr_accessor dry_run: bool
      attr_accessor force_delete: bool
      attr_accessor instance_event_window_id: ::String
      SENSITIVE: []
    end

    class DeleteInstanceEventWindowResult
      attr_accessor instance_event_window_state: Types::InstanceEventWindowStateChange
      SENSITIVE: []
    end

    class DeleteInternetGatewayRequest
      attr_accessor dry_run: bool
      attr_accessor internet_gateway_id: ::String
      SENSITIVE: []
    end

    class DeleteIpamPoolRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor cascade: bool
      SENSITIVE: []
    end

    class DeleteIpamPoolResult
      attr_accessor ipam_pool: Types::IpamPool
      SENSITIVE: []
    end

    class DeleteIpamRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor cascade: bool
      SENSITIVE: []
    end

    class DeleteIpamResourceDiscoveryRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_id: ::String
      SENSITIVE: []
    end

    class DeleteIpamResourceDiscoveryResult
      attr_accessor ipam_resource_discovery: Types::IpamResourceDiscovery
      SENSITIVE: []
    end

    class DeleteIpamResult
      attr_accessor ipam: Types::Ipam
      SENSITIVE: []
    end

    class DeleteIpamScopeRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_scope_id: ::String
      SENSITIVE: []
    end

    class DeleteIpamScopeResult
      attr_accessor ipam_scope: Types::IpamScope
      SENSITIVE: []
    end

    class DeleteKeyPairRequest
      attr_accessor key_name: ::String
      attr_accessor key_pair_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteKeyPairResult
      attr_accessor return: bool
      attr_accessor key_pair_id: ::String
      SENSITIVE: []
    end

    class DeleteLaunchTemplateRequest
      attr_accessor dry_run: bool
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      SENSITIVE: []
    end

    class DeleteLaunchTemplateResult
      attr_accessor launch_template: Types::LaunchTemplate
      SENSITIVE: []
    end

    class DeleteLaunchTemplateVersionsRequest
      attr_accessor dry_run: bool
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor versions: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteLaunchTemplateVersionsResponseErrorItem
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version_number: ::Integer
      attr_accessor response_error: Types::ResponseError
      SENSITIVE: []
    end

    class DeleteLaunchTemplateVersionsResponseSuccessItem
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version_number: ::Integer
      SENSITIVE: []
    end

    class DeleteLaunchTemplateVersionsResult
      attr_accessor successfully_deleted_launch_template_versions: ::Array[Types::DeleteLaunchTemplateVersionsResponseSuccessItem]
      attr_accessor unsuccessfully_deleted_launch_template_versions: ::Array[Types::DeleteLaunchTemplateVersionsResponseErrorItem]
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor dry_run: bool
      attr_accessor destination_prefix_list_id: ::String
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteResult
      attr_accessor route: Types::LocalGatewayRoute
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableRequest
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableResult
      attr_accessor local_gateway_route_table: Types::LocalGatewayRouteTable
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableVirtualInterfaceGroupAssociationRequest
      attr_accessor local_gateway_route_table_virtual_interface_group_association_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableVirtualInterfaceGroupAssociationResult
      attr_accessor local_gateway_route_table_virtual_interface_group_association: Types::LocalGatewayRouteTableVirtualInterfaceGroupAssociation
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableVpcAssociationRequest
      attr_accessor local_gateway_route_table_vpc_association_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteLocalGatewayRouteTableVpcAssociationResult
      attr_accessor local_gateway_route_table_vpc_association: Types::LocalGatewayRouteTableVpcAssociation
      SENSITIVE: []
    end

    class DeleteManagedPrefixListRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_id: ::String
      SENSITIVE: []
    end

    class DeleteManagedPrefixListResult
      attr_accessor prefix_list: Types::ManagedPrefixList
      SENSITIVE: []
    end

    class DeleteNatGatewayRequest
      attr_accessor dry_run: bool
      attr_accessor nat_gateway_id: ::String
      SENSITIVE: []
    end

    class DeleteNatGatewayResult
      attr_accessor nat_gateway_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkAclEntryRequest
      attr_accessor dry_run: bool
      attr_accessor egress: bool
      attr_accessor network_acl_id: ::String
      attr_accessor rule_number: ::Integer
      SENSITIVE: []
    end

    class DeleteNetworkAclRequest
      attr_accessor dry_run: bool
      attr_accessor network_acl_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAccessScopeAnalysisRequest
      attr_accessor network_insights_access_scope_analysis_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAccessScopeAnalysisResult
      attr_accessor network_insights_access_scope_analysis_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAccessScopeRequest
      attr_accessor dry_run: bool
      attr_accessor network_insights_access_scope_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAccessScopeResult
      attr_accessor network_insights_access_scope_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAnalysisRequest
      attr_accessor dry_run: bool
      attr_accessor network_insights_analysis_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsAnalysisResult
      attr_accessor network_insights_analysis_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsPathRequest
      attr_accessor dry_run: bool
      attr_accessor network_insights_path_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInsightsPathResult
      attr_accessor network_insights_path_id: ::String
      SENSITIVE: []
    end

    class DeleteNetworkInterfacePermissionRequest
      attr_accessor network_interface_permission_id: ::String
      attr_accessor force: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteNetworkInterfacePermissionResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DeleteNetworkInterfaceRequest
      attr_accessor dry_run: bool
      attr_accessor network_interface_id: ::String
      SENSITIVE: []
    end

    class DeletePlacementGroupRequest
      attr_accessor dry_run: bool
      attr_accessor group_name: ::String
      SENSITIVE: []
    end

    class DeletePublicIpv4PoolRequest
      attr_accessor dry_run: bool
      attr_accessor pool_id: ::String
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class DeletePublicIpv4PoolResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class DeleteQueuedReservedInstancesError
      attr_accessor code: ("reserved-instances-id-invalid" | "reserved-instances-not-in-queued-state" | "unexpected-error")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class DeleteQueuedReservedInstancesRequest
      attr_accessor dry_run: bool
      attr_accessor reserved_instances_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteQueuedReservedInstancesResult
      attr_accessor successful_queued_purchase_deletions: ::Array[Types::SuccessfulQueuedPurchaseDeletion]
      attr_accessor failed_queued_purchase_deletions: ::Array[Types::FailedQueuedPurchaseDeletion]
      SENSITIVE: []
    end

    class DeleteRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor destination_ipv_6_cidr_block: ::String
      attr_accessor destination_prefix_list_id: ::String
      attr_accessor dry_run: bool
      attr_accessor route_table_id: ::String
      SENSITIVE: []
    end

    class DeleteRouteTableRequest
      attr_accessor dry_run: bool
      attr_accessor route_table_id: ::String
      SENSITIVE: []
    end

    class DeleteSecurityGroupRequest
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteSnapshotRequest
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteSpotDatafeedSubscriptionRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteSubnetCidrReservationRequest
      attr_accessor subnet_cidr_reservation_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteSubnetCidrReservationResult
      attr_accessor deleted_subnet_cidr_reservation: Types::SubnetCidrReservation
      SENSITIVE: []
    end

    class DeleteSubnetRequest
      attr_accessor subnet_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTagsRequest
      attr_accessor dry_run: bool
      attr_accessor resources: ::Array[::String]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class DeleteTrafficMirrorFilterRequest
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTrafficMirrorFilterResult
      attr_accessor traffic_mirror_filter_id: ::String
      SENSITIVE: []
    end

    class DeleteTrafficMirrorFilterRuleRequest
      attr_accessor traffic_mirror_filter_rule_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTrafficMirrorFilterRuleResult
      attr_accessor traffic_mirror_filter_rule_id: ::String
      SENSITIVE: []
    end

    class DeleteTrafficMirrorSessionRequest
      attr_accessor traffic_mirror_session_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTrafficMirrorSessionResult
      attr_accessor traffic_mirror_session_id: ::String
      SENSITIVE: []
    end

    class DeleteTrafficMirrorTargetRequest
      attr_accessor traffic_mirror_target_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTrafficMirrorTargetResult
      attr_accessor traffic_mirror_target_id: ::String
      SENSITIVE: []
    end

    class DeleteTransitGatewayConnectPeerRequest
      attr_accessor transit_gateway_connect_peer_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayConnectPeerResult
      attr_accessor transit_gateway_connect_peer: Types::TransitGatewayConnectPeer
      SENSITIVE: []
    end

    class DeleteTransitGatewayConnectRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayConnectResult
      attr_accessor transit_gateway_connect: Types::TransitGatewayConnect
      SENSITIVE: []
    end

    class DeleteTransitGatewayMulticastDomainRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayMulticastDomainResult
      attr_accessor transit_gateway_multicast_domain: Types::TransitGatewayMulticastDomain
      SENSITIVE: []
    end

    class DeleteTransitGatewayPeeringAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayPeeringAttachmentResult
      attr_accessor transit_gateway_peering_attachment: Types::TransitGatewayPeeringAttachment
      SENSITIVE: []
    end

    class DeleteTransitGatewayPolicyTableRequest
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayPolicyTableResult
      attr_accessor transit_gateway_policy_table: Types::TransitGatewayPolicyTable
      SENSITIVE: []
    end

    class DeleteTransitGatewayPrefixListReferenceRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayPrefixListReferenceResult
      attr_accessor transit_gateway_prefix_list_reference: Types::TransitGatewayPrefixListReference
      SENSITIVE: []
    end

    class DeleteTransitGatewayRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayResult
      attr_accessor transit_gateway: Types::TransitGateway
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor destination_cidr_block: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteResult
      attr_accessor route: Types::TransitGatewayRoute
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteTableAnnouncementRequest
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteTableAnnouncementResult
      attr_accessor transit_gateway_route_table_announcement: Types::TransitGatewayRouteTableAnnouncement
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteTableRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayRouteTableResult
      attr_accessor transit_gateway_route_table: Types::TransitGatewayRouteTable
      SENSITIVE: []
    end

    class DeleteTransitGatewayVpcAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteTransitGatewayVpcAttachmentResult
      attr_accessor transit_gateway_vpc_attachment: Types::TransitGatewayVpcAttachment
      SENSITIVE: []
    end

    class DeleteVerifiedAccessEndpointRequest
      attr_accessor verified_access_endpoint_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteVerifiedAccessEndpointResult
      attr_accessor verified_access_endpoint: Types::VerifiedAccessEndpoint
      SENSITIVE: []
    end

    class DeleteVerifiedAccessGroupRequest
      attr_accessor verified_access_group_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteVerifiedAccessGroupResult
      attr_accessor verified_access_group: Types::VerifiedAccessGroup
      SENSITIVE: []
    end

    class DeleteVerifiedAccessInstanceRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class DeleteVerifiedAccessInstanceResult
      attr_accessor verified_access_instance: Types::VerifiedAccessInstance
      SENSITIVE: []
    end

    class DeleteVerifiedAccessTrustProviderRequest
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class DeleteVerifiedAccessTrustProviderResult
      attr_accessor verified_access_trust_provider: Types::VerifiedAccessTrustProvider
      SENSITIVE: []
    end

    class DeleteVolumeRequest
      attr_accessor volume_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteVpcEndpointConnectionNotificationsRequest
      attr_accessor dry_run: bool
      attr_accessor connection_notification_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteVpcEndpointConnectionNotificationsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class DeleteVpcEndpointServiceConfigurationsRequest
      attr_accessor dry_run: bool
      attr_accessor service_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteVpcEndpointServiceConfigurationsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class DeleteVpcEndpointsRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DeleteVpcEndpointsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class DeleteVpcPeeringConnectionRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class DeleteVpcPeeringConnectionResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DeleteVpcRequest
      attr_accessor vpc_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteVpnConnectionRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeleteVpnConnectionRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor vpn_connection_id: ::String
      SENSITIVE: []
    end

    class DeleteVpnGatewayRequest
      attr_accessor vpn_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeprovisionByoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeprovisionByoipCidrResult
      attr_accessor byoip_cidr: Types::ByoipCidr
      SENSITIVE: []
    end

    class DeprovisionIpamByoasnRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor asn: ::String
      SENSITIVE: []
    end

    class DeprovisionIpamByoasnResult
      attr_accessor byoasn: Types::Byoasn
      SENSITIVE: []
    end

    class DeprovisionIpamPoolCidrRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class DeprovisionIpamPoolCidrResult
      attr_accessor ipam_pool_cidr: Types::IpamPoolCidr
      SENSITIVE: []
    end

    class DeprovisionPublicIpv4PoolCidrRequest
      attr_accessor dry_run: bool
      attr_accessor pool_id: ::String
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class DeprovisionPublicIpv4PoolCidrResult
      attr_accessor pool_id: ::String
      attr_accessor deprovisioned_addresses: ::Array[::String]
      SENSITIVE: []
    end

    class DeregisterImageRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeregisterInstanceEventNotificationAttributesRequest
      attr_accessor dry_run: bool
      attr_accessor instance_tag_attribute: Types::DeregisterInstanceTagAttributeRequest
      SENSITIVE: []
    end

    class DeregisterInstanceEventNotificationAttributesResult
      attr_accessor instance_tag_attribute: Types::InstanceTagNotificationAttribute
      SENSITIVE: []
    end

    class DeregisterInstanceTagAttributeRequest
      attr_accessor include_all_tags_of_instance: bool
      attr_accessor instance_tag_keys: ::Array[::String]
      SENSITIVE: []
    end

    class DeregisterTransitGatewayMulticastGroupMembersRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor group_ip_address: ::String
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeregisterTransitGatewayMulticastGroupMembersResult
      attr_accessor deregistered_multicast_group_members: Types::TransitGatewayMulticastDeregisteredGroupMembers
      SENSITIVE: []
    end

    class DeregisterTransitGatewayMulticastGroupSourcesRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor group_ip_address: ::String
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeregisterTransitGatewayMulticastGroupSourcesResult
      attr_accessor deregistered_multicast_group_sources: Types::TransitGatewayMulticastDeregisteredGroupSources
      SENSITIVE: []
    end

    class DescribeAccountAttributesRequest
      attr_accessor attribute_names: ::Array[("supported-platforms" | "default-vpc")]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAccountAttributesResult
      attr_accessor account_attributes: ::Array[Types::AccountAttribute]
      SENSITIVE: []
    end

    class DescribeAddressTransfersRequest
      attr_accessor allocation_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAddressTransfersResult
      attr_accessor address_transfers: ::Array[Types::AddressTransfer]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeAddressesAttributeRequest
      attr_accessor allocation_ids: ::Array[::String]
      attr_accessor attribute: ("domain-name")
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAddressesAttributeResult
      attr_accessor addresses: ::Array[Types::AddressAttribute]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeAddressesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor public_ips: ::Array[::String]
      attr_accessor allocation_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAddressesResult
      attr_accessor addresses: ::Array[Types::Address]
      SENSITIVE: []
    end

    class DescribeAggregateIdFormatRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAggregateIdFormatResult
      attr_accessor use_long_ids_aggregated: bool
      attr_accessor statuses: ::Array[Types::IdFormat]
      SENSITIVE: []
    end

    class DescribeAvailabilityZonesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor zone_names: ::Array[::String]
      attr_accessor zone_ids: ::Array[::String]
      attr_accessor all_availability_zones: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAvailabilityZonesResult
      attr_accessor availability_zones: ::Array[Types::AvailabilityZone]
      SENSITIVE: []
    end

    class DescribeAwsNetworkPerformanceMetricSubscriptionsRequest
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeAwsNetworkPerformanceMetricSubscriptionsResult
      attr_accessor next_token: ::String
      attr_accessor subscriptions: ::Array[Types::Subscription]
      SENSITIVE: []
    end

    class DescribeBundleTasksRequest
      attr_accessor bundle_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeBundleTasksResult
      attr_accessor bundle_tasks: ::Array[Types::BundleTask]
      SENSITIVE: []
    end

    class DescribeByoipCidrsRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeByoipCidrsResult
      attr_accessor byoip_cidrs: ::Array[Types::ByoipCidr]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeCapacityBlockOfferingsRequest
      attr_accessor dry_run: bool
      attr_accessor instance_type: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor start_date_range: ::Time
      attr_accessor end_date_range: ::Time
      attr_accessor capacity_duration_hours: ::Integer
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeCapacityBlockOfferingsResult
      attr_accessor capacity_block_offerings: ::Array[Types::CapacityBlockOffering]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeCapacityReservationFleetsRequest
      attr_accessor capacity_reservation_fleet_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeCapacityReservationFleetsResult
      attr_accessor capacity_reservation_fleets: ::Array[Types::CapacityReservationFleet]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeCapacityReservationsRequest
      attr_accessor capacity_reservation_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeCapacityReservationsResult
      attr_accessor next_token: ::String
      attr_accessor capacity_reservations: ::Array[Types::CapacityReservation]
      SENSITIVE: []
    end

    class DescribeCarrierGatewaysRequest
      attr_accessor carrier_gateway_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeCarrierGatewaysResult
      attr_accessor carrier_gateways: ::Array[Types::CarrierGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClassicLinkInstancesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClassicLinkInstancesResult
      attr_accessor instances: ::Array[Types::ClassicLinkInstance]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClientVpnAuthorizationRulesRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeClientVpnAuthorizationRulesResult
      attr_accessor authorization_rules: ::Array[Types::AuthorizationRule]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClientVpnConnectionsRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeClientVpnConnectionsResult
      attr_accessor connections: ::Array[Types::ClientVpnConnection]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClientVpnEndpointsRequest
      attr_accessor client_vpn_endpoint_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeClientVpnEndpointsResult
      attr_accessor client_vpn_endpoints: ::Array[Types::ClientVpnEndpoint]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClientVpnRoutesRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeClientVpnRoutesResult
      attr_accessor routes: ::Array[Types::ClientVpnRoute]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeClientVpnTargetNetworksRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor association_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeClientVpnTargetNetworksResult
      attr_accessor client_vpn_target_networks: ::Array[Types::TargetNetwork]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeCoipPoolsRequest
      attr_accessor pool_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeCoipPoolsResult
      attr_accessor coip_pools: ::Array[Types::CoipPool]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeConversionTasksRequest
      attr_accessor conversion_task_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeConversionTasksResult
      attr_accessor conversion_tasks: ::Array[Types::ConversionTask]
      SENSITIVE: []
    end

    class DescribeCustomerGatewaysRequest
      attr_accessor customer_gateway_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeCustomerGatewaysResult
      attr_accessor customer_gateways: ::Array[Types::CustomerGateway]
      SENSITIVE: []
    end

    class DescribeDhcpOptionsRequest
      attr_accessor dhcp_options_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeDhcpOptionsResult
      attr_accessor dhcp_options: ::Array[Types::DhcpOptions]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeEgressOnlyInternetGatewaysRequest
      attr_accessor dry_run: bool
      attr_accessor egress_only_internet_gateway_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeEgressOnlyInternetGatewaysResult
      attr_accessor egress_only_internet_gateways: ::Array[Types::EgressOnlyInternetGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeElasticGpusRequest
      attr_accessor elastic_gpu_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeElasticGpusResult
      attr_accessor elastic_gpu_set: ::Array[Types::ElasticGpus]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeExportImageTasksRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor export_image_task_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeExportImageTasksResult
      attr_accessor export_image_tasks: ::Array[Types::ExportImageTask]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeExportTasksRequest
      attr_accessor export_task_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeExportTasksResult
      attr_accessor export_tasks: ::Array[Types::ExportTask]
      SENSITIVE: []
    end

    class DescribeFastLaunchImagesRequest
      attr_accessor image_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeFastLaunchImagesResult
      attr_accessor fast_launch_images: ::Array[Types::DescribeFastLaunchImagesSuccessItem]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeFastLaunchImagesSuccessItem
      attr_accessor image_id: ::String
      attr_accessor resource_type: ("snapshot")
      attr_accessor snapshot_configuration: Types::FastLaunchSnapshotConfigurationResponse
      attr_accessor launch_template: Types::FastLaunchLaunchTemplateSpecificationResponse
      attr_accessor max_parallel_launches: ::Integer
      attr_accessor owner_id: ::String
      attr_accessor state: ("enabling" | "enabling-failed" | "enabled" | "enabled-failed" | "disabling" | "disabling-failed")
      attr_accessor state_transition_reason: ::String
      attr_accessor state_transition_time: ::Time
      SENSITIVE: []
    end

    class DescribeFastSnapshotRestoreSuccessItem
      attr_accessor snapshot_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor state: ("enabling" | "optimizing" | "enabled" | "disabling" | "disabled")
      attr_accessor state_transition_reason: ::String
      attr_accessor owner_id: ::String
      attr_accessor owner_alias: ::String
      attr_accessor enabling_time: ::Time
      attr_accessor optimizing_time: ::Time
      attr_accessor enabled_time: ::Time
      attr_accessor disabling_time: ::Time
      attr_accessor disabled_time: ::Time
      SENSITIVE: []
    end

    class DescribeFastSnapshotRestoresRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeFastSnapshotRestoresResult
      attr_accessor fast_snapshot_restores: ::Array[Types::DescribeFastSnapshotRestoreSuccessItem]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeFleetError
      attr_accessor launch_template_and_overrides: Types::LaunchTemplateAndOverridesResponse
      attr_accessor lifecycle: ("spot" | "on-demand")
      attr_accessor error_code: ::String
      attr_accessor error_message: ::String
      SENSITIVE: []
    end

    class DescribeFleetHistoryRequest
      attr_accessor dry_run: bool
      attr_accessor event_type: ("instance-change" | "fleet-change" | "service-error")
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor fleet_id: ::String
      attr_accessor start_time: ::Time
      SENSITIVE: []
    end

    class DescribeFleetHistoryResult
      attr_accessor history_records: ::Array[Types::HistoryRecordEntry]
      attr_accessor last_evaluated_time: ::Time
      attr_accessor next_token: ::String
      attr_accessor fleet_id: ::String
      attr_accessor start_time: ::Time
      SENSITIVE: []
    end

    class DescribeFleetInstancesRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor fleet_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeFleetInstancesResult
      attr_accessor active_instances: ::Array[Types::ActiveInstance]
      attr_accessor next_token: ::String
      attr_accessor fleet_id: ::String
      SENSITIVE: []
    end

    class DescribeFleetsInstances
      attr_accessor launch_template_and_overrides: Types::LaunchTemplateAndOverridesResponse
      attr_accessor lifecycle: ("spot" | "on-demand")
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor platform: ("Windows")
      SENSITIVE: []
    end

    class DescribeFleetsRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor fleet_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeFleetsResult
      attr_accessor next_token: ::String
      attr_accessor fleets: ::Array[Types::FleetData]
      SENSITIVE: []
    end

    class DescribeFlowLogsRequest
      attr_accessor dry_run: bool
      attr_accessor filter: ::Array[Types::Filter]
      attr_accessor flow_log_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeFlowLogsResult
      attr_accessor flow_logs: ::Array[Types::FlowLog]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeFpgaImageAttributeRequest
      attr_accessor dry_run: bool
      attr_accessor fpga_image_id: ::String
      attr_accessor attribute: ("description" | "name" | "loadPermission" | "productCodes")
      SENSITIVE: []
    end

    class DescribeFpgaImageAttributeResult
      attr_accessor fpga_image_attribute: Types::FpgaImageAttribute
      SENSITIVE: []
    end

    class DescribeFpgaImagesRequest
      attr_accessor dry_run: bool
      attr_accessor fpga_image_ids: ::Array[::String]
      attr_accessor owners: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeFpgaImagesResult
      attr_accessor fpga_images: ::Array[Types::FpgaImage]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeHostReservationOfferingsRequest
      attr_accessor filter: ::Array[Types::Filter]
      attr_accessor max_duration: ::Integer
      attr_accessor max_results: ::Integer
      attr_accessor min_duration: ::Integer
      attr_accessor next_token: ::String
      attr_accessor offering_id: ::String
      SENSITIVE: []
    end

    class DescribeHostReservationOfferingsResult
      attr_accessor next_token: ::String
      attr_accessor offering_set: ::Array[Types::HostOffering]
      SENSITIVE: []
    end

    class DescribeHostReservationsRequest
      attr_accessor filter: ::Array[Types::Filter]
      attr_accessor host_reservation_id_set: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeHostReservationsResult
      attr_accessor host_reservation_set: ::Array[Types::HostReservation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeHostsRequest
      attr_accessor filter: ::Array[Types::Filter]
      attr_accessor host_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeHostsResult
      attr_accessor hosts: ::Array[Types::Host]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIamInstanceProfileAssociationsRequest
      attr_accessor association_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIamInstanceProfileAssociationsResult
      attr_accessor iam_instance_profile_associations: ::Array[Types::IamInstanceProfileAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIdFormatRequest
      attr_accessor resource: ::String
      SENSITIVE: []
    end

    class DescribeIdFormatResult
      attr_accessor statuses: ::Array[Types::IdFormat]
      SENSITIVE: []
    end

    class DescribeIdentityIdFormatRequest
      attr_accessor principal_arn: ::String
      attr_accessor resource: ::String
      SENSITIVE: []
    end

    class DescribeIdentityIdFormatResult
      attr_accessor statuses: ::Array[Types::IdFormat]
      SENSITIVE: []
    end

    class DescribeImageAttributeRequest
      attr_accessor attribute: ("description" | "kernel" | "ramdisk" | "launchPermission" | "productCodes" | "blockDeviceMapping" | "sriovNetSupport" | "bootMode" | "tpmSupport" | "uefiData" | "lastLaunchedTime" | "imdsSupport" | "deregistrationProtection")
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeImagesRequest
      attr_accessor executable_users: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor image_ids: ::Array[::String]
      attr_accessor owners: ::Array[::String]
      attr_accessor include_deprecated: bool
      attr_accessor include_disabled: bool
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeImagesResult
      attr_accessor images: ::Array[Types::Image]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeImportImageTasksRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor import_task_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeImportImageTasksResult
      attr_accessor import_image_tasks: ::Array[Types::ImportImageTask]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeImportSnapshotTasksRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor import_task_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeImportSnapshotTasksResult
      attr_accessor import_snapshot_tasks: ::Array[Types::ImportSnapshotTask]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceAttributeRequest
      attr_accessor attribute: ("instanceType" | "kernel" | "ramdisk" | "userData" | "disableApiTermination" | "instanceInitiatedShutdownBehavior" | "rootDeviceName" | "blockDeviceMapping" | "productCodes" | "sourceDestCheck" | "groupSet" | "ebsOptimized" | "sriovNetSupport" | "enaSupport" | "enclaveOptions" | "disableApiStop")
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class DescribeInstanceConnectEndpointsRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor instance_connect_endpoint_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeInstanceConnectEndpointsResult
      attr_accessor instance_connect_endpoints: ::Array[Types::Ec2InstanceConnectEndpoint]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceCreditSpecificationsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceCreditSpecificationsResult
      attr_accessor instance_credit_specifications: ::Array[Types::InstanceCreditSpecification]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceEventNotificationAttributesRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeInstanceEventNotificationAttributesResult
      attr_accessor instance_tag_attribute: Types::InstanceTagNotificationAttribute
      SENSITIVE: []
    end

    class DescribeInstanceEventWindowsRequest
      attr_accessor dry_run: bool
      attr_accessor instance_event_window_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceEventWindowsResult
      attr_accessor instance_event_windows: ::Array[Types::InstanceEventWindow]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceStatusRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      attr_accessor include_all_instances: bool
      SENSITIVE: []
    end

    class DescribeInstanceStatusResult
      attr_accessor instance_statuses: ::Array[Types::InstanceStatus]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceTopologyRequest
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor group_names: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeInstanceTopologyResult
      attr_accessor instances: ::Array[Types::InstanceTopology]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceTypeOfferingsRequest
      attr_accessor dry_run: bool
      attr_accessor location_type: ("region" | "availability-zone" | "availability-zone-id" | "outpost")
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceTypeOfferingsResult
      attr_accessor instance_type_offerings: ::Array[Types::InstanceTypeOffering]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceTypesRequest
      attr_accessor dry_run: bool
      attr_accessor instance_types: ::Array[("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstanceTypesResult
      attr_accessor instance_types: ::Array[Types::InstanceTypeInfo]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstancesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInstancesResult
      attr_accessor reservations: ::Array[Types::Reservation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeInternetGatewaysRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor internet_gateway_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeInternetGatewaysResult
      attr_accessor internet_gateways: ::Array[Types::InternetGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIpamByoasnRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIpamByoasnResult
      attr_accessor byoasns: ::Array[Types::Byoasn]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIpamPoolsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor ipam_pool_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeIpamPoolsResult
      attr_accessor next_token: ::String
      attr_accessor ipam_pools: ::Array[Types::IpamPool]
      SENSITIVE: []
    end

    class DescribeIpamResourceDiscoveriesRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeIpamResourceDiscoveriesResult
      attr_accessor ipam_resource_discoveries: ::Array[Types::IpamResourceDiscovery]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIpamResourceDiscoveryAssociationsRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_association_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeIpamResourceDiscoveryAssociationsResult
      attr_accessor ipam_resource_discovery_associations: ::Array[Types::IpamResourceDiscoveryAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeIpamScopesRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor ipam_scope_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeIpamScopesResult
      attr_accessor next_token: ::String
      attr_accessor ipam_scopes: ::Array[Types::IpamScope]
      SENSITIVE: []
    end

    class DescribeIpamsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor ipam_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeIpamsResult
      attr_accessor next_token: ::String
      attr_accessor ipams: ::Array[Types::Ipam]
      SENSITIVE: []
    end

    class DescribeIpv6PoolsRequest
      attr_accessor pool_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribeIpv6PoolsResult
      attr_accessor ipv_6_pools: ::Array[Types::Ipv6Pool]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeKeyPairsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor key_names: ::Array[::String]
      attr_accessor key_pair_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor include_public_key: bool
      SENSITIVE: []
    end

    class DescribeKeyPairsResult
      attr_accessor key_pairs: ::Array[Types::KeyPairInfo]
      SENSITIVE: []
    end

    class DescribeLaunchTemplateVersionsRequest
      attr_accessor dry_run: bool
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor versions: ::Array[::String]
      attr_accessor min_version: ::String
      attr_accessor max_version: ::String
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor resolve_alias: bool
      SENSITIVE: []
    end

    class DescribeLaunchTemplateVersionsResult
      attr_accessor launch_template_versions: ::Array[Types::LaunchTemplateVersion]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLaunchTemplatesRequest
      attr_accessor dry_run: bool
      attr_accessor launch_template_ids: ::Array[::String]
      attr_accessor launch_template_names: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeLaunchTemplatesResult
      attr_accessor launch_templates: ::Array[Types::LaunchTemplate]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTableVirtualInterfaceGroupAssociationsRequest
      attr_accessor local_gateway_route_table_virtual_interface_group_association_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTableVirtualInterfaceGroupAssociationsResult
      attr_accessor local_gateway_route_table_virtual_interface_group_associations: ::Array[Types::LocalGatewayRouteTableVirtualInterfaceGroupAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTableVpcAssociationsRequest
      attr_accessor local_gateway_route_table_vpc_association_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTableVpcAssociationsResult
      attr_accessor local_gateway_route_table_vpc_associations: ::Array[Types::LocalGatewayRouteTableVpcAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTablesRequest
      attr_accessor local_gateway_route_table_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewayRouteTablesResult
      attr_accessor local_gateway_route_tables: ::Array[Types::LocalGatewayRouteTable]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewayVirtualInterfaceGroupsRequest
      attr_accessor local_gateway_virtual_interface_group_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewayVirtualInterfaceGroupsResult
      attr_accessor local_gateway_virtual_interface_groups: ::Array[Types::LocalGatewayVirtualInterfaceGroup]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewayVirtualInterfacesRequest
      attr_accessor local_gateway_virtual_interface_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewayVirtualInterfacesResult
      attr_accessor local_gateway_virtual_interfaces: ::Array[Types::LocalGatewayVirtualInterface]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLocalGatewaysRequest
      attr_accessor local_gateway_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLocalGatewaysResult
      attr_accessor local_gateways: ::Array[Types::LocalGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeLockedSnapshotsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor snapshot_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeLockedSnapshotsResult
      attr_accessor snapshots: ::Array[Types::LockedSnapshotsInfo]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeMacHostsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor host_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeMacHostsResult
      attr_accessor mac_hosts: ::Array[Types::MacHost]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeManagedPrefixListsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor prefix_list_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeManagedPrefixListsResult
      attr_accessor next_token: ::String
      attr_accessor prefix_lists: ::Array[Types::ManagedPrefixList]
      SENSITIVE: []
    end

    class DescribeMovingAddressesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor public_ips: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeMovingAddressesResult
      attr_accessor moving_address_statuses: ::Array[Types::MovingAddressStatus]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNatGatewaysRequest
      attr_accessor dry_run: bool
      attr_accessor filter: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor nat_gateway_ids: ::Array[::String]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNatGatewaysResult
      attr_accessor nat_gateways: ::Array[Types::NatGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkAclsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor network_acl_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeNetworkAclsResult
      attr_accessor network_acls: ::Array[Types::NetworkAcl]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAccessScopeAnalysesRequest
      attr_accessor network_insights_access_scope_analysis_ids: ::Array[::String]
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor analysis_start_time_begin: ::Time
      attr_accessor analysis_start_time_end: ::Time
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAccessScopeAnalysesResult
      attr_accessor network_insights_access_scope_analyses: ::Array[Types::NetworkInsightsAccessScopeAnalysis]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAccessScopesRequest
      attr_accessor network_insights_access_scope_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAccessScopesResult
      attr_accessor network_insights_access_scopes: ::Array[Types::NetworkInsightsAccessScope]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAnalysesRequest
      attr_accessor network_insights_analysis_ids: ::Array[::String]
      attr_accessor network_insights_path_id: ::String
      attr_accessor analysis_start_time: ::Time
      attr_accessor analysis_end_time: ::Time
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsAnalysesResult
      attr_accessor network_insights_analyses: ::Array[Types::NetworkInsightsAnalysis]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsPathsRequest
      attr_accessor network_insights_path_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInsightsPathsResult
      attr_accessor network_insights_paths: ::Array[Types::NetworkInsightsPath]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInterfaceAttributeRequest
      attr_accessor attribute: ("description" | "groupSet" | "sourceDestCheck" | "attachment" | "associatePublicIpAddress")
      attr_accessor dry_run: bool
      attr_accessor network_interface_id: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInterfaceAttributeResult
      attr_accessor attachment: Types::NetworkInterfaceAttachment
      attr_accessor description: Types::AttributeValue
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor network_interface_id: ::String
      attr_accessor source_dest_check: Types::AttributeBooleanValue
      attr_accessor associate_public_ip_address: bool
      SENSITIVE: []
    end

    class DescribeNetworkInterfacePermissionsRequest
      attr_accessor network_interface_permission_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeNetworkInterfacePermissionsResult
      attr_accessor network_interface_permissions: ::Array[Types::NetworkInterfacePermission]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeNetworkInterfacesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeNetworkInterfacesResult
      attr_accessor network_interfaces: ::Array[Types::NetworkInterface]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribePlacementGroupsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor group_names: ::Array[::String]
      attr_accessor group_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribePlacementGroupsResult
      attr_accessor placement_groups: ::Array[Types::PlacementGroup]
      SENSITIVE: []
    end

    class DescribePrefixListsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor prefix_list_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribePrefixListsResult
      attr_accessor next_token: ::String
      attr_accessor prefix_lists: ::Array[Types::PrefixList]
      SENSITIVE: []
    end

    class DescribePrincipalIdFormatRequest
      attr_accessor dry_run: bool
      attr_accessor resources: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribePrincipalIdFormatResult
      attr_accessor principals: ::Array[Types::PrincipalIdFormat]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribePublicIpv4PoolsRequest
      attr_accessor pool_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      SENSITIVE: []
    end

    class DescribePublicIpv4PoolsResult
      attr_accessor public_ipv_4_pools: ::Array[Types::PublicIpv4Pool]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeRegionsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor region_names: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor all_regions: bool
      SENSITIVE: []
    end

    class DescribeRegionsResult
      attr_accessor regions: ::Array[Types::Region]
      SENSITIVE: []
    end

    class DescribeReplaceRootVolumeTasksRequest
      attr_accessor replace_root_volume_task_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeReplaceRootVolumeTasksResult
      attr_accessor replace_root_volume_tasks: ::Array[Types::ReplaceRootVolumeTask]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeReservedInstancesListingsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor reserved_instances_id: ::String
      attr_accessor reserved_instances_listing_id: ::String
      SENSITIVE: []
    end

    class DescribeReservedInstancesListingsResult
      attr_accessor reserved_instances_listings: ::Array[Types::ReservedInstancesListing]
      SENSITIVE: []
    end

    class DescribeReservedInstancesModificationsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor reserved_instances_modification_ids: ::Array[::String]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeReservedInstancesModificationsResult
      attr_accessor next_token: ::String
      attr_accessor reserved_instances_modifications: ::Array[Types::ReservedInstancesModification]
      SENSITIVE: []
    end

    class DescribeReservedInstancesOfferingsRequest
      attr_accessor availability_zone: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor include_marketplace: bool
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor max_duration: ::Integer
      attr_accessor max_instance_count: ::Integer
      attr_accessor min_duration: ::Integer
      attr_accessor offering_class: ("standard" | "convertible")
      attr_accessor product_description: ("Linux/UNIX" | "Linux/UNIX (Amazon VPC)" | "Windows" | "Windows (Amazon VPC)")
      attr_accessor reserved_instances_offering_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor instance_tenancy: ("default" | "dedicated" | "host")
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor offering_type: ("Heavy Utilization" | "Medium Utilization" | "Light Utilization" | "No Upfront" | "Partial Upfront" | "All Upfront")
      SENSITIVE: []
    end

    class DescribeReservedInstancesOfferingsResult
      attr_accessor reserved_instances_offerings: ::Array[Types::ReservedInstancesOffering]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeReservedInstancesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor offering_class: ("standard" | "convertible")
      attr_accessor reserved_instances_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor offering_type: ("Heavy Utilization" | "Medium Utilization" | "Light Utilization" | "No Upfront" | "Partial Upfront" | "All Upfront")
      SENSITIVE: []
    end

    class DescribeReservedInstancesResult
      attr_accessor reserved_instances: ::Array[Types::ReservedInstances]
      SENSITIVE: []
    end

    class DescribeRouteTablesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor route_table_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeRouteTablesResult
      attr_accessor route_tables: ::Array[Types::RouteTable]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeScheduledInstanceAvailabilityRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor first_slot_start_time_range: Types::SlotDateTimeRangeRequest
      attr_accessor max_results: ::Integer
      attr_accessor max_slot_duration_in_hours: ::Integer
      attr_accessor min_slot_duration_in_hours: ::Integer
      attr_accessor next_token: ::String
      attr_accessor recurrence: Types::ScheduledInstanceRecurrenceRequest
      SENSITIVE: []
    end

    class DescribeScheduledInstanceAvailabilityResult
      attr_accessor next_token: ::String
      attr_accessor scheduled_instance_availability_set: ::Array[Types::ScheduledInstanceAvailability]
      SENSITIVE: []
    end

    class DescribeScheduledInstancesRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor scheduled_instance_ids: ::Array[::String]
      attr_accessor slot_start_time_range: Types::SlotStartTimeRangeRequest
      SENSITIVE: []
    end

    class DescribeScheduledInstancesResult
      attr_accessor next_token: ::String
      attr_accessor scheduled_instance_set: ::Array[Types::ScheduledInstance]
      SENSITIVE: []
    end

    class DescribeSecurityGroupReferencesRequest
      attr_accessor dry_run: bool
      attr_accessor group_id: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeSecurityGroupReferencesResult
      attr_accessor security_group_reference_set: ::Array[Types::SecurityGroupReference]
      SENSITIVE: []
    end

    class DescribeSecurityGroupRulesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor security_group_rule_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeSecurityGroupRulesResult
      attr_accessor security_group_rules: ::Array[Types::SecurityGroupRule]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSecurityGroupsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor group_ids: ::Array[::String]
      attr_accessor group_names: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeSecurityGroupsResult
      attr_accessor security_groups: ::Array[Types::SecurityGroup]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSnapshotAttributeRequest
      attr_accessor attribute: ("productCodes" | "createVolumePermission")
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeSnapshotAttributeResult
      attr_accessor create_volume_permissions: ::Array[Types::CreateVolumePermission]
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor snapshot_id: ::String
      SENSITIVE: []
    end

    class DescribeSnapshotTierStatusRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeSnapshotTierStatusResult
      attr_accessor snapshot_tier_statuses: ::Array[Types::SnapshotTierStatus]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSnapshotsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor owner_ids: ::Array[::String]
      attr_accessor restorable_by_user_ids: ::Array[::String]
      attr_accessor snapshot_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeSnapshotsResult
      attr_accessor snapshots: ::Array[Types::Snapshot]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSpotDatafeedSubscriptionRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeSpotDatafeedSubscriptionResult
      attr_accessor spot_datafeed_subscription: Types::SpotDatafeedSubscription
      SENSITIVE: []
    end

    class DescribeSpotFleetInstancesRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_id: ::String
      SENSITIVE: []
    end

    class DescribeSpotFleetInstancesResponse
      attr_accessor active_instances: ::Array[Types::ActiveInstance]
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_id: ::String
      SENSITIVE: []
    end

    class DescribeSpotFleetRequestHistoryRequest
      attr_accessor dry_run: bool
      attr_accessor event_type: ("instanceChange" | "fleetRequestChange" | "error" | "information")
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_id: ::String
      attr_accessor start_time: ::Time
      SENSITIVE: []
    end

    class DescribeSpotFleetRequestHistoryResponse
      attr_accessor history_records: ::Array[Types::HistoryRecord]
      attr_accessor last_evaluated_time: ::Time
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_id: ::String
      attr_accessor start_time: ::Time
      SENSITIVE: []
    end

    class DescribeSpotFleetRequestsRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeSpotFleetRequestsResponse
      attr_accessor next_token: ::String
      attr_accessor spot_fleet_request_configs: ::Array[Types::SpotFleetRequestConfig]
      SENSITIVE: []
    end

    class DescribeSpotInstanceRequestsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor spot_instance_request_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeSpotInstanceRequestsResult
      attr_accessor spot_instance_requests: ::Array[Types::SpotInstanceRequest]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSpotPriceHistoryRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor availability_zone: ::String
      attr_accessor dry_run: bool
      attr_accessor end_time: ::Time
      attr_accessor instance_types: ::Array[("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor product_descriptions: ::Array[::String]
      attr_accessor start_time: ::Time
      SENSITIVE: []
    end

    class DescribeSpotPriceHistoryResult
      attr_accessor next_token: ::String
      attr_accessor spot_price_history: ::Array[Types::SpotPrice]
      SENSITIVE: []
    end

    class DescribeStaleSecurityGroupsRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DescribeStaleSecurityGroupsResult
      attr_accessor next_token: ::String
      attr_accessor stale_security_group_set: ::Array[Types::StaleSecurityGroup]
      SENSITIVE: []
    end

    class DescribeStoreImageTasksRequest
      attr_accessor image_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeStoreImageTasksResult
      attr_accessor store_image_task_results: ::Array[Types::StoreImageTaskResult]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeSubnetsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeSubnetsResult
      attr_accessor subnets: ::Array[Types::Subnet]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTagsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTagsResult
      attr_accessor next_token: ::String
      attr_accessor tags: ::Array[Types::TagDescription]
      SENSITIVE: []
    end

    class DescribeTrafficMirrorFilterRulesRequest
      attr_accessor traffic_mirror_filter_rule_ids: ::Array[::String]
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorFilterRulesResult
      attr_accessor traffic_mirror_filter_rules: ::Array[Types::TrafficMirrorFilterRule]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorFiltersRequest
      attr_accessor traffic_mirror_filter_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorFiltersResult
      attr_accessor traffic_mirror_filters: ::Array[Types::TrafficMirrorFilter]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorSessionsRequest
      attr_accessor traffic_mirror_session_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorSessionsResult
      attr_accessor traffic_mirror_sessions: ::Array[Types::TrafficMirrorSession]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorTargetsRequest
      attr_accessor traffic_mirror_target_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrafficMirrorTargetsResult
      attr_accessor traffic_mirror_targets: ::Array[Types::TrafficMirrorTarget]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayAttachmentsRequest
      attr_accessor transit_gateway_attachment_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayAttachmentsResult
      attr_accessor transit_gateway_attachments: ::Array[Types::TransitGatewayAttachment]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayConnectPeersRequest
      attr_accessor transit_gateway_connect_peer_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayConnectPeersResult
      attr_accessor transit_gateway_connect_peers: ::Array[Types::TransitGatewayConnectPeer]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayConnectsRequest
      attr_accessor transit_gateway_attachment_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayConnectsResult
      attr_accessor transit_gateway_connects: ::Array[Types::TransitGatewayConnect]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayMulticastDomainsRequest
      attr_accessor transit_gateway_multicast_domain_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayMulticastDomainsResult
      attr_accessor transit_gateway_multicast_domains: ::Array[Types::TransitGatewayMulticastDomain]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayPeeringAttachmentsRequest
      attr_accessor transit_gateway_attachment_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayPeeringAttachmentsResult
      attr_accessor transit_gateway_peering_attachments: ::Array[Types::TransitGatewayPeeringAttachment]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayPolicyTablesRequest
      attr_accessor transit_gateway_policy_table_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayPolicyTablesResult
      attr_accessor transit_gateway_policy_tables: ::Array[Types::TransitGatewayPolicyTable]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayRouteTableAnnouncementsRequest
      attr_accessor transit_gateway_route_table_announcement_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayRouteTableAnnouncementsResult
      attr_accessor transit_gateway_route_table_announcements: ::Array[Types::TransitGatewayRouteTableAnnouncement]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayRouteTablesRequest
      attr_accessor transit_gateway_route_table_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayRouteTablesResult
      attr_accessor transit_gateway_route_tables: ::Array[Types::TransitGatewayRouteTable]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewayVpcAttachmentsRequest
      attr_accessor transit_gateway_attachment_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewayVpcAttachmentsResult
      attr_accessor transit_gateway_vpc_attachments: ::Array[Types::TransitGatewayVpcAttachment]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTransitGatewaysRequest
      attr_accessor transit_gateway_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeTransitGatewaysResult
      attr_accessor transit_gateways: ::Array[Types::TransitGateway]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeTrunkInterfaceAssociationsRequest
      attr_accessor association_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeTrunkInterfaceAssociationsResult
      attr_accessor interface_associations: ::Array[Types::TrunkInterfaceAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVerifiedAccessEndpointsRequest
      attr_accessor verified_access_endpoint_ids: ::Array[::String]
      attr_accessor verified_access_instance_id: ::String
      attr_accessor verified_access_group_id: ::String
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVerifiedAccessEndpointsResult
      attr_accessor verified_access_endpoints: ::Array[Types::VerifiedAccessEndpoint]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVerifiedAccessGroupsRequest
      attr_accessor verified_access_group_ids: ::Array[::String]
      attr_accessor verified_access_instance_id: ::String
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVerifiedAccessGroupsResult
      attr_accessor verified_access_groups: ::Array[Types::VerifiedAccessGroup]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVerifiedAccessInstanceLoggingConfigurationsRequest
      attr_accessor verified_access_instance_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVerifiedAccessInstanceLoggingConfigurationsResult
      attr_accessor logging_configurations: ::Array[Types::VerifiedAccessInstanceLoggingConfiguration]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVerifiedAccessInstancesRequest
      attr_accessor verified_access_instance_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVerifiedAccessInstancesResult
      attr_accessor verified_access_instances: ::Array[Types::VerifiedAccessInstance]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVerifiedAccessTrustProvidersRequest
      attr_accessor verified_access_trust_provider_ids: ::Array[::String]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVerifiedAccessTrustProvidersResult
      attr_accessor verified_access_trust_providers: ::Array[Types::VerifiedAccessTrustProvider]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVolumeAttributeRequest
      attr_accessor attribute: ("autoEnableIO" | "productCodes")
      attr_accessor volume_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVolumeAttributeResult
      attr_accessor auto_enable_io: Types::AttributeBooleanValue
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor volume_id: ::String
      SENSITIVE: []
    end

    class DescribeVolumeStatusRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor volume_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVolumeStatusResult
      attr_accessor next_token: ::String
      attr_accessor volume_statuses: ::Array[Types::VolumeStatusItem]
      SENSITIVE: []
    end

    class DescribeVolumesModificationsRequest
      attr_accessor dry_run: bool
      attr_accessor volume_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeVolumesModificationsResult
      attr_accessor volumes_modifications: ::Array[Types::VolumeModification]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVolumesRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor volume_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVolumesResult
      attr_accessor volumes: ::Array[Types::Volume]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcAttributeRequest
      attr_accessor attribute: ("enableDnsSupport" | "enableDnsHostnames" | "enableNetworkAddressUsageMetrics")
      attr_accessor vpc_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVpcAttributeResult
      attr_accessor vpc_id: ::String
      attr_accessor enable_dns_hostnames: Types::AttributeBooleanValue
      attr_accessor enable_dns_support: Types::AttributeBooleanValue
      attr_accessor enable_network_address_usage_metrics: Types::AttributeBooleanValue
      SENSITIVE: []
    end

    class DescribeVpcClassicLinkDnsSupportRequest
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor vpc_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeVpcClassicLinkDnsSupportResult
      attr_accessor next_token: ::String
      attr_accessor vpcs: ::Array[Types::ClassicLinkDnsSupport]
      SENSITIVE: []
    end

    class DescribeVpcClassicLinkRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor vpc_ids: ::Array[::String]
      SENSITIVE: []
    end

    class DescribeVpcClassicLinkResult
      attr_accessor vpcs: ::Array[Types::VpcClassicLink]
      SENSITIVE: []
    end

    class DescribeVpcEndpointConnectionNotificationsRequest
      attr_accessor dry_run: bool
      attr_accessor connection_notification_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointConnectionNotificationsResult
      attr_accessor connection_notification_set: ::Array[Types::ConnectionNotification]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointConnectionsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointConnectionsResult
      attr_accessor vpc_endpoint_connections: ::Array[Types::VpcEndpointConnection]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServiceConfigurationsRequest
      attr_accessor dry_run: bool
      attr_accessor service_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServiceConfigurationsResult
      attr_accessor service_configurations: ::Array[Types::ServiceConfiguration]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServicePermissionsRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServicePermissionsResult
      attr_accessor allowed_principals: ::Array[Types::AllowedPrincipal]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServicesRequest
      attr_accessor dry_run: bool
      attr_accessor service_names: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointServicesResult
      attr_accessor service_names: ::Array[::String]
      attr_accessor service_details: ::Array[Types::ServiceDetail]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointsRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_ids: ::Array[::String]
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcEndpointsResult
      attr_accessor vpc_endpoints: ::Array[Types::VpcEndpoint]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcPeeringConnectionsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      attr_accessor vpc_peering_connection_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeVpcPeeringConnectionsResult
      attr_accessor vpc_peering_connections: ::Array[Types::VpcPeeringConnection]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpcsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor vpc_ids: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class DescribeVpcsResult
      attr_accessor vpcs: ::Array[Types::Vpc]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class DescribeVpnConnectionsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor vpn_connection_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVpnConnectionsResult
      attr_accessor vpn_connections: ::Array[Types::VpnConnection]
      SENSITIVE: []
    end

    class DescribeVpnGatewaysRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor vpn_gateway_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DescribeVpnGatewaysResult
      attr_accessor vpn_gateways: ::Array[Types::VpnGateway]
      SENSITIVE: []
    end

    class DestinationOptionsRequest
      attr_accessor file_format: ("plain-text" | "parquet")
      attr_accessor hive_compatible_partitions: bool
      attr_accessor per_hour_partition: bool
      SENSITIVE: []
    end

    class DestinationOptionsResponse
      attr_accessor file_format: ("plain-text" | "parquet")
      attr_accessor hive_compatible_partitions: bool
      attr_accessor per_hour_partition: bool
      SENSITIVE: []
    end

    class DetachClassicLinkVpcRequest
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DetachClassicLinkVpcResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DetachInternetGatewayRequest
      attr_accessor dry_run: bool
      attr_accessor internet_gateway_id: ::String
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DetachNetworkInterfaceRequest
      attr_accessor attachment_id: ::String
      attr_accessor dry_run: bool
      attr_accessor force: bool
      SENSITIVE: []
    end

    class DetachVerifiedAccessTrustProviderRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DetachVerifiedAccessTrustProviderResult
      attr_accessor verified_access_trust_provider: Types::VerifiedAccessTrustProvider
      attr_accessor verified_access_instance: Types::VerifiedAccessInstance
      SENSITIVE: []
    end

    class DetachVolumeRequest
      attr_accessor device: ::String
      attr_accessor force: bool
      attr_accessor instance_id: ::String
      attr_accessor volume_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DetachVpnGatewayRequest
      attr_accessor vpc_id: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DeviceOptions
      attr_accessor tenant_id: ::String
      attr_accessor public_signing_key_url: ::String
      SENSITIVE: []
    end

    class DhcpConfiguration
      attr_accessor key: ::String
      attr_accessor values: ::Array[Types::AttributeValue]
      SENSITIVE: []
    end

    class DhcpOptions
      attr_accessor dhcp_configurations: ::Array[Types::DhcpConfiguration]
      attr_accessor dhcp_options_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class DirectoryServiceAuthentication
      attr_accessor directory_id: ::String
      SENSITIVE: []
    end

    class DirectoryServiceAuthenticationRequest
      attr_accessor directory_id: ::String
      SENSITIVE: []
    end

    class DisableAddressTransferRequest
      attr_accessor allocation_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableAddressTransferResult
      attr_accessor address_transfer: Types::AddressTransfer
      SENSITIVE: []
    end

    class DisableAwsNetworkPerformanceMetricSubscriptionRequest
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor metric: ("aggregate-latency")
      attr_accessor statistic: ("p50")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableAwsNetworkPerformanceMetricSubscriptionResult
      attr_accessor output: bool
      SENSITIVE: []
    end

    class DisableEbsEncryptionByDefaultRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableEbsEncryptionByDefaultResult
      attr_accessor ebs_encryption_by_default: bool
      SENSITIVE: []
    end

    class DisableFastLaunchRequest
      attr_accessor image_id: ::String
      attr_accessor force: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableFastLaunchResult
      attr_accessor image_id: ::String
      attr_accessor resource_type: ("snapshot")
      attr_accessor snapshot_configuration: Types::FastLaunchSnapshotConfigurationResponse
      attr_accessor launch_template: Types::FastLaunchLaunchTemplateSpecificationResponse
      attr_accessor max_parallel_launches: ::Integer
      attr_accessor owner_id: ::String
      attr_accessor state: ("enabling" | "enabling-failed" | "enabled" | "enabled-failed" | "disabling" | "disabling-failed")
      attr_accessor state_transition_reason: ::String
      attr_accessor state_transition_time: ::Time
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoreErrorItem
      attr_accessor snapshot_id: ::String
      attr_accessor fast_snapshot_restore_state_errors: ::Array[Types::DisableFastSnapshotRestoreStateErrorItem]
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoreStateError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoreStateErrorItem
      attr_accessor availability_zone: ::String
      attr_accessor error: Types::DisableFastSnapshotRestoreStateError
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoreSuccessItem
      attr_accessor snapshot_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor state: ("enabling" | "optimizing" | "enabled" | "disabling" | "disabled")
      attr_accessor state_transition_reason: ::String
      attr_accessor owner_id: ::String
      attr_accessor owner_alias: ::String
      attr_accessor enabling_time: ::Time
      attr_accessor optimizing_time: ::Time
      attr_accessor enabled_time: ::Time
      attr_accessor disabling_time: ::Time
      attr_accessor disabled_time: ::Time
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoresRequest
      attr_accessor availability_zones: ::Array[::String]
      attr_accessor source_snapshot_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableFastSnapshotRestoresResult
      attr_accessor successful: ::Array[Types::DisableFastSnapshotRestoreSuccessItem]
      attr_accessor unsuccessful: ::Array[Types::DisableFastSnapshotRestoreErrorItem]
      SENSITIVE: []
    end

    class DisableImageBlockPublicAccessRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableImageBlockPublicAccessResult
      attr_accessor image_block_public_access_state: ("unblocked")
      SENSITIVE: []
    end

    class DisableImageDeprecationRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableImageDeprecationResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DisableImageDeregistrationProtectionRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableImageDeregistrationProtectionResult
      attr_accessor return: ::String
      SENSITIVE: []
    end

    class DisableImageRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableImageResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DisableIpamOrganizationAdminAccountRequest
      attr_accessor dry_run: bool
      attr_accessor delegated_admin_account_id: ::String
      SENSITIVE: []
    end

    class DisableIpamOrganizationAdminAccountResult
      attr_accessor success: bool
      SENSITIVE: []
    end

    class DisableSerialConsoleAccessRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableSerialConsoleAccessResult
      attr_accessor serial_console_access_enabled: bool
      SENSITIVE: []
    end

    class DisableSnapshotBlockPublicAccessRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableSnapshotBlockPublicAccessResult
      attr_accessor state: ("block-all-sharing" | "block-new-sharing" | "unblocked")
      SENSITIVE: []
    end

    class DisableTransitGatewayRouteTablePropagationRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      SENSITIVE: []
    end

    class DisableTransitGatewayRouteTablePropagationResult
      attr_accessor propagation: Types::TransitGatewayPropagation
      SENSITIVE: []
    end

    class DisableVgwRoutePropagationRequest
      attr_accessor gateway_id: ::String
      attr_accessor route_table_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisableVpcClassicLinkDnsSupportRequest
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DisableVpcClassicLinkDnsSupportResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DisableVpcClassicLinkRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DisableVpcClassicLinkResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DisassociateAddressRequest
      attr_accessor association_id: ::String
      attr_accessor public_ip: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateClientVpnTargetNetworkRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor association_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateClientVpnTargetNetworkResult
      attr_accessor association_id: ::String
      attr_accessor status: Types::AssociationStatus
      SENSITIVE: []
    end

    class DisassociateEnclaveCertificateIamRoleRequest
      attr_accessor certificate_arn: ::String
      attr_accessor role_arn: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateEnclaveCertificateIamRoleResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class DisassociateIamInstanceProfileRequest
      attr_accessor association_id: ::String
      SENSITIVE: []
    end

    class DisassociateIamInstanceProfileResult
      attr_accessor iam_instance_profile_association: Types::IamInstanceProfileAssociation
      SENSITIVE: []
    end

    class DisassociateInstanceEventWindowRequest
      attr_accessor dry_run: bool
      attr_accessor instance_event_window_id: ::String
      attr_accessor association_target: Types::InstanceEventWindowDisassociationRequest
      SENSITIVE: []
    end

    class DisassociateInstanceEventWindowResult
      attr_accessor instance_event_window: Types::InstanceEventWindow
      SENSITIVE: []
    end

    class DisassociateIpamByoasnRequest
      attr_accessor dry_run: bool
      attr_accessor asn: ::String
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class DisassociateIpamByoasnResult
      attr_accessor asn_association: Types::AsnAssociation
      SENSITIVE: []
    end

    class DisassociateIpamResourceDiscoveryRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_association_id: ::String
      SENSITIVE: []
    end

    class DisassociateIpamResourceDiscoveryResult
      attr_accessor ipam_resource_discovery_association: Types::IpamResourceDiscoveryAssociation
      SENSITIVE: []
    end

    class DisassociateNatGatewayAddressRequest
      attr_accessor nat_gateway_id: ::String
      attr_accessor association_ids: ::Array[::String]
      attr_accessor max_drain_duration_seconds: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateNatGatewayAddressResult
      attr_accessor nat_gateway_id: ::String
      attr_accessor nat_gateway_addresses: ::Array[Types::NatGatewayAddress]
      SENSITIVE: []
    end

    class DisassociateRouteTableRequest
      attr_accessor association_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateSubnetCidrBlockRequest
      attr_accessor association_id: ::String
      SENSITIVE: []
    end

    class DisassociateSubnetCidrBlockResult
      attr_accessor ipv_6_cidr_block_association: Types::SubnetIpv6CidrBlockAssociation
      attr_accessor subnet_id: ::String
      SENSITIVE: []
    end

    class DisassociateTransitGatewayMulticastDomainRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateTransitGatewayMulticastDomainResult
      attr_accessor associations: Types::TransitGatewayMulticastDomainAssociations
      SENSITIVE: []
    end

    class DisassociateTransitGatewayPolicyTableRequest
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateTransitGatewayPolicyTableResult
      attr_accessor association: Types::TransitGatewayPolicyTableAssociation
      SENSITIVE: []
    end

    class DisassociateTransitGatewayRouteTableRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateTransitGatewayRouteTableResult
      attr_accessor association: Types::TransitGatewayAssociation
      SENSITIVE: []
    end

    class DisassociateTrunkInterfaceRequest
      attr_accessor association_id: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class DisassociateTrunkInterfaceResult
      attr_accessor return: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class DisassociateVpcCidrBlockRequest
      attr_accessor association_id: ::String
      SENSITIVE: []
    end

    class DisassociateVpcCidrBlockResult
      attr_accessor ipv_6_cidr_block_association: Types::VpcIpv6CidrBlockAssociation
      attr_accessor cidr_block_association: Types::VpcCidrBlockAssociation
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class DiskImage
      attr_accessor description: ::String
      attr_accessor image: Types::DiskImageDetail
      attr_accessor volume: Types::VolumeDetail
      SENSITIVE: []
    end

    class DiskImageDescription
      attr_accessor checksum: ::String
      attr_accessor format: ("VMDK" | "RAW" | "VHD")
      attr_accessor import_manifest_url: ::String
      attr_accessor size: ::Integer
      SENSITIVE: [:import_manifest_url]
    end

    class DiskImageDetail
      attr_accessor bytes: ::Integer
      attr_accessor format: ("VMDK" | "RAW" | "VHD")
      attr_accessor import_manifest_url: ::String
      SENSITIVE: [:import_manifest_url]
    end

    class DiskImageVolumeDescription
      attr_accessor id: ::String
      attr_accessor size: ::Integer
      SENSITIVE: []
    end

    class DiskInfo
      attr_accessor size_in_gb: ::Integer
      attr_accessor count: ::Integer
      attr_accessor type: ("hdd" | "ssd")
      SENSITIVE: []
    end

    class DnsEntry
      attr_accessor dns_name: ::String
      attr_accessor hosted_zone_id: ::String
      SENSITIVE: []
    end

    class DnsOptions
      attr_accessor dns_record_ip_type: ("ipv4" | "dualstack" | "ipv6" | "service-defined")
      attr_accessor private_dns_only_for_inbound_resolver_endpoint: bool
      SENSITIVE: []
    end

    class DnsOptionsSpecification
      attr_accessor dns_record_ip_type: ("ipv4" | "dualstack" | "ipv6" | "service-defined")
      attr_accessor private_dns_only_for_inbound_resolver_endpoint: bool
      SENSITIVE: []
    end

    class DnsServersOptionsModifyStructure
      attr_accessor custom_dns_servers: ::Array[::String]
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class EbsBlockDevice
      attr_accessor delete_on_termination: bool
      attr_accessor iops: ::Integer
      attr_accessor snapshot_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor kms_key_id: ::String
      attr_accessor throughput: ::Integer
      attr_accessor outpost_arn: ::String
      attr_accessor encrypted: bool
      SENSITIVE: []
    end

    class EbsInfo
      attr_accessor ebs_optimized_support: ("unsupported" | "supported" | "default")
      attr_accessor encryption_support: ("unsupported" | "supported")
      attr_accessor ebs_optimized_info: Types::EbsOptimizedInfo
      attr_accessor nvme_support: ("unsupported" | "supported" | "required")
      SENSITIVE: []
    end

    class EbsInstanceBlockDevice
      attr_accessor attach_time: ::Time
      attr_accessor delete_on_termination: bool
      attr_accessor status: ("attaching" | "attached" | "detaching" | "detached")
      attr_accessor volume_id: ::String
      attr_accessor associated_resource: ::String
      attr_accessor volume_owner_id: ::String
      SENSITIVE: []
    end

    class EbsInstanceBlockDeviceSpecification
      attr_accessor delete_on_termination: bool
      attr_accessor volume_id: ::String
      SENSITIVE: []
    end

    class EbsOptimizedInfo
      attr_accessor baseline_bandwidth_in_mbps: ::Integer
      attr_accessor baseline_throughput_in_m_bps: ::Float
      attr_accessor baseline_iops: ::Integer
      attr_accessor maximum_bandwidth_in_mbps: ::Integer
      attr_accessor maximum_throughput_in_m_bps: ::Float
      attr_accessor maximum_iops: ::Integer
      SENSITIVE: []
    end

    class Ec2InstanceConnectEndpoint
      attr_accessor owner_id: ::String
      attr_accessor instance_connect_endpoint_id: ::String
      attr_accessor instance_connect_endpoint_arn: ::String
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "delete-in-progress" | "delete-complete" | "delete-failed")
      attr_accessor state_message: ::String
      attr_accessor dns_name: ::String
      attr_accessor fips_dns_name: ::String
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor vpc_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor created_at: ::Time
      attr_accessor subnet_id: ::String
      attr_accessor preserve_client_ip: bool
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class EfaInfo
      attr_accessor maximum_efa_interfaces: ::Integer
      SENSITIVE: []
    end

    class EgressOnlyInternetGateway
      attr_accessor attachments: ::Array[Types::InternetGatewayAttachment]
      attr_accessor egress_only_internet_gateway_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ElasticGpuAssociation
      attr_accessor elastic_gpu_id: ::String
      attr_accessor elastic_gpu_association_id: ::String
      attr_accessor elastic_gpu_association_state: ::String
      attr_accessor elastic_gpu_association_time: ::String
      SENSITIVE: []
    end

    class ElasticGpuHealth
      attr_accessor status: ("OK" | "IMPAIRED")
      SENSITIVE: []
    end

    class ElasticGpuSpecification
      attr_accessor type: ::String
      SENSITIVE: []
    end

    class ElasticGpuSpecificationResponse
      attr_accessor type: ::String
      SENSITIVE: []
    end

    class ElasticGpus
      attr_accessor elastic_gpu_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor elastic_gpu_type: ::String
      attr_accessor elastic_gpu_health: Types::ElasticGpuHealth
      attr_accessor elastic_gpu_state: ("ATTACHED")
      attr_accessor instance_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ElasticInferenceAccelerator
      attr_accessor type: ::String
      attr_accessor count: ::Integer
      SENSITIVE: []
    end

    class ElasticInferenceAcceleratorAssociation
      attr_accessor elastic_inference_accelerator_arn: ::String
      attr_accessor elastic_inference_accelerator_association_id: ::String
      attr_accessor elastic_inference_accelerator_association_state: ::String
      attr_accessor elastic_inference_accelerator_association_time: ::Time
      SENSITIVE: []
    end

    class EnaSrdSpecification
      attr_accessor ena_srd_enabled: bool
      attr_accessor ena_srd_udp_specification: Types::EnaSrdUdpSpecification
      SENSITIVE: []
    end

    class EnaSrdSpecificationRequest
      attr_accessor ena_srd_enabled: bool
      attr_accessor ena_srd_udp_specification: Types::EnaSrdUdpSpecificationRequest
      SENSITIVE: []
    end

    class EnaSrdUdpSpecification
      attr_accessor ena_srd_udp_enabled: bool
      SENSITIVE: []
    end

    class EnaSrdUdpSpecificationRequest
      attr_accessor ena_srd_udp_enabled: bool
      SENSITIVE: []
    end

    class EnableAddressTransferRequest
      attr_accessor allocation_id: ::String
      attr_accessor transfer_account_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableAddressTransferResult
      attr_accessor address_transfer: Types::AddressTransfer
      SENSITIVE: []
    end

    class EnableAwsNetworkPerformanceMetricSubscriptionRequest
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor metric: ("aggregate-latency")
      attr_accessor statistic: ("p50")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableAwsNetworkPerformanceMetricSubscriptionResult
      attr_accessor output: bool
      SENSITIVE: []
    end

    class EnableEbsEncryptionByDefaultRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableEbsEncryptionByDefaultResult
      attr_accessor ebs_encryption_by_default: bool
      SENSITIVE: []
    end

    class EnableFastLaunchRequest
      attr_accessor image_id: ::String
      attr_accessor resource_type: ::String
      attr_accessor snapshot_configuration: Types::FastLaunchSnapshotConfigurationRequest
      attr_accessor launch_template: Types::FastLaunchLaunchTemplateSpecificationRequest
      attr_accessor max_parallel_launches: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableFastLaunchResult
      attr_accessor image_id: ::String
      attr_accessor resource_type: ("snapshot")
      attr_accessor snapshot_configuration: Types::FastLaunchSnapshotConfigurationResponse
      attr_accessor launch_template: Types::FastLaunchLaunchTemplateSpecificationResponse
      attr_accessor max_parallel_launches: ::Integer
      attr_accessor owner_id: ::String
      attr_accessor state: ("enabling" | "enabling-failed" | "enabled" | "enabled-failed" | "disabling" | "disabling-failed")
      attr_accessor state_transition_reason: ::String
      attr_accessor state_transition_time: ::Time
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoreErrorItem
      attr_accessor snapshot_id: ::String
      attr_accessor fast_snapshot_restore_state_errors: ::Array[Types::EnableFastSnapshotRestoreStateErrorItem]
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoreStateError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoreStateErrorItem
      attr_accessor availability_zone: ::String
      attr_accessor error: Types::EnableFastSnapshotRestoreStateError
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoreSuccessItem
      attr_accessor snapshot_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor state: ("enabling" | "optimizing" | "enabled" | "disabling" | "disabled")
      attr_accessor state_transition_reason: ::String
      attr_accessor owner_id: ::String
      attr_accessor owner_alias: ::String
      attr_accessor enabling_time: ::Time
      attr_accessor optimizing_time: ::Time
      attr_accessor enabled_time: ::Time
      attr_accessor disabling_time: ::Time
      attr_accessor disabled_time: ::Time
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoresRequest
      attr_accessor availability_zones: ::Array[::String]
      attr_accessor source_snapshot_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableFastSnapshotRestoresResult
      attr_accessor successful: ::Array[Types::EnableFastSnapshotRestoreSuccessItem]
      attr_accessor unsuccessful: ::Array[Types::EnableFastSnapshotRestoreErrorItem]
      SENSITIVE: []
    end

    class EnableImageBlockPublicAccessRequest
      attr_accessor image_block_public_access_state: ("block-new-sharing")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableImageBlockPublicAccessResult
      attr_accessor image_block_public_access_state: ("block-new-sharing")
      SENSITIVE: []
    end

    class EnableImageDeprecationRequest
      attr_accessor image_id: ::String
      attr_accessor deprecate_at: ::Time
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableImageDeprecationResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class EnableImageDeregistrationProtectionRequest
      attr_accessor image_id: ::String
      attr_accessor with_cooldown: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableImageDeregistrationProtectionResult
      attr_accessor return: ::String
      SENSITIVE: []
    end

    class EnableImageRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableImageResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class EnableIpamOrganizationAdminAccountRequest
      attr_accessor dry_run: bool
      attr_accessor delegated_admin_account_id: ::String
      SENSITIVE: []
    end

    class EnableIpamOrganizationAdminAccountResult
      attr_accessor success: bool
      SENSITIVE: []
    end

    class EnableReachabilityAnalyzerOrganizationSharingRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableReachabilityAnalyzerOrganizationSharingResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class EnableSerialConsoleAccessRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableSerialConsoleAccessResult
      attr_accessor serial_console_access_enabled: bool
      SENSITIVE: []
    end

    class EnableSnapshotBlockPublicAccessRequest
      attr_accessor state: ("block-all-sharing" | "block-new-sharing" | "unblocked")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableSnapshotBlockPublicAccessResult
      attr_accessor state: ("block-all-sharing" | "block-new-sharing" | "unblocked")
      SENSITIVE: []
    end

    class EnableTransitGatewayRouteTablePropagationRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      SENSITIVE: []
    end

    class EnableTransitGatewayRouteTablePropagationResult
      attr_accessor propagation: Types::TransitGatewayPropagation
      SENSITIVE: []
    end

    class EnableVgwRoutePropagationRequest
      attr_accessor gateway_id: ::String
      attr_accessor route_table_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class EnableVolumeIORequest
      attr_accessor dry_run: bool
      attr_accessor volume_id: ::String
      SENSITIVE: []
    end

    class EnableVpcClassicLinkDnsSupportRequest
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class EnableVpcClassicLinkDnsSupportResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class EnableVpcClassicLinkRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class EnableVpcClassicLinkResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class EnclaveOptions
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class EnclaveOptionsRequest
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class EventInformation
      attr_accessor event_description: ::String
      attr_accessor event_sub_type: ::String
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class Explanation
      attr_accessor acl: Types::AnalysisComponent
      attr_accessor acl_rule: Types::AnalysisAclRule
      attr_accessor address: ::String
      attr_accessor addresses: ::Array[::String]
      attr_accessor attached_to: Types::AnalysisComponent
      attr_accessor availability_zones: ::Array[::String]
      attr_accessor cidrs: ::Array[::String]
      attr_accessor component: Types::AnalysisComponent
      attr_accessor customer_gateway: Types::AnalysisComponent
      attr_accessor destination: Types::AnalysisComponent
      attr_accessor destination_vpc: Types::AnalysisComponent
      attr_accessor direction: ::String
      attr_accessor explanation_code: ::String
      attr_accessor ingress_route_table: Types::AnalysisComponent
      attr_accessor internet_gateway: Types::AnalysisComponent
      attr_accessor load_balancer_arn: ::String
      attr_accessor classic_load_balancer_listener: Types::AnalysisLoadBalancerListener
      attr_accessor load_balancer_listener_port: ::Integer
      attr_accessor load_balancer_target: Types::AnalysisLoadBalancerTarget
      attr_accessor load_balancer_target_group: Types::AnalysisComponent
      attr_accessor load_balancer_target_groups: ::Array[Types::AnalysisComponent]
      attr_accessor load_balancer_target_port: ::Integer
      attr_accessor elastic_load_balancer_listener: Types::AnalysisComponent
      attr_accessor missing_component: ::String
      attr_accessor nat_gateway: Types::AnalysisComponent
      attr_accessor network_interface: Types::AnalysisComponent
      attr_accessor packet_field: ::String
      attr_accessor vpc_peering_connection: Types::AnalysisComponent
      attr_accessor port: ::Integer
      attr_accessor port_ranges: ::Array[Types::PortRange]
      attr_accessor prefix_list: Types::AnalysisComponent
      attr_accessor protocols: ::Array[::String]
      attr_accessor route_table_route: Types::AnalysisRouteTableRoute
      attr_accessor route_table: Types::AnalysisComponent
      attr_accessor security_group: Types::AnalysisComponent
      attr_accessor security_group_rule: Types::AnalysisSecurityGroupRule
      attr_accessor security_groups: ::Array[Types::AnalysisComponent]
      attr_accessor source_vpc: Types::AnalysisComponent
      attr_accessor state: ::String
      attr_accessor subnet: Types::AnalysisComponent
      attr_accessor subnet_route_table: Types::AnalysisComponent
      attr_accessor vpc: Types::AnalysisComponent
      attr_accessor vpc_endpoint: Types::AnalysisComponent
      attr_accessor vpn_connection: Types::AnalysisComponent
      attr_accessor vpn_gateway: Types::AnalysisComponent
      attr_accessor transit_gateway: Types::AnalysisComponent
      attr_accessor transit_gateway_route_table: Types::AnalysisComponent
      attr_accessor transit_gateway_route_table_route: Types::TransitGatewayRouteTableRoute
      attr_accessor transit_gateway_attachment: Types::AnalysisComponent
      attr_accessor component_account: ::String
      attr_accessor component_region: ::String
      attr_accessor firewall_stateless_rule: Types::FirewallStatelessRule
      attr_accessor firewall_stateful_rule: Types::FirewallStatefulRule
      SENSITIVE: []
    end

    class ExportClientVpnClientCertificateRevocationListRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ExportClientVpnClientCertificateRevocationListResult
      attr_accessor certificate_revocation_list: ::String
      attr_accessor status: Types::ClientCertificateRevocationListStatus
      SENSITIVE: []
    end

    class ExportClientVpnClientConfigurationRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ExportClientVpnClientConfigurationResult
      attr_accessor client_configuration: ::String
      SENSITIVE: []
    end

    class ExportImageRequest
      attr_accessor client_token: ::String
      attr_accessor description: ::String
      attr_accessor disk_image_format: ("VMDK" | "RAW" | "VHD")
      attr_accessor dry_run: bool
      attr_accessor image_id: ::String
      attr_accessor s3_export_location: Types::ExportTaskS3LocationRequest
      attr_accessor role_name: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class ExportImageResult
      attr_accessor description: ::String
      attr_accessor disk_image_format: ("VMDK" | "RAW" | "VHD")
      attr_accessor export_image_task_id: ::String
      attr_accessor image_id: ::String
      attr_accessor role_name: ::String
      attr_accessor progress: ::String
      attr_accessor s3_export_location: Types::ExportTaskS3Location
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ExportImageTask
      attr_accessor description: ::String
      attr_accessor export_image_task_id: ::String
      attr_accessor image_id: ::String
      attr_accessor progress: ::String
      attr_accessor s3_export_location: Types::ExportTaskS3Location
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ExportTask
      attr_accessor description: ::String
      attr_accessor export_task_id: ::String
      attr_accessor export_to_s3_task: Types::ExportToS3Task
      attr_accessor instance_export_details: Types::InstanceExportDetails
      attr_accessor state: ("active" | "cancelling" | "cancelled" | "completed")
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ExportTaskS3Location
      attr_accessor s3_bucket: ::String
      attr_accessor s3_prefix: ::String
      SENSITIVE: []
    end

    class ExportTaskS3LocationRequest
      attr_accessor s3_bucket: ::String
      attr_accessor s3_prefix: ::String
      SENSITIVE: []
    end

    class ExportToS3Task
      attr_accessor container_format: ("ova")
      attr_accessor disk_image_format: ("VMDK" | "RAW" | "VHD")
      attr_accessor s3_bucket: ::String
      attr_accessor s3_key: ::String
      SENSITIVE: []
    end

    class ExportToS3TaskSpecification
      attr_accessor container_format: ("ova")
      attr_accessor disk_image_format: ("VMDK" | "RAW" | "VHD")
      attr_accessor s3_bucket: ::String
      attr_accessor s3_prefix: ::String
      SENSITIVE: []
    end

    class ExportTransitGatewayRoutesRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor s3_bucket: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ExportTransitGatewayRoutesResult
      attr_accessor s3_location: ::String
      SENSITIVE: []
    end

    class FailedCapacityReservationFleetCancellationResult
      attr_accessor capacity_reservation_fleet_id: ::String
      attr_accessor cancel_capacity_reservation_fleet_error: Types::CancelCapacityReservationFleetError
      SENSITIVE: []
    end

    class FailedQueuedPurchaseDeletion
      attr_accessor error: Types::DeleteQueuedReservedInstancesError
      attr_accessor reserved_instances_id: ::String
      SENSITIVE: []
    end

    class FastLaunchLaunchTemplateSpecificationRequest
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version: ::String
      SENSITIVE: []
    end

    class FastLaunchLaunchTemplateSpecificationResponse
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version: ::String
      SENSITIVE: []
    end

    class FastLaunchSnapshotConfigurationRequest
      attr_accessor target_resource_count: ::Integer
      SENSITIVE: []
    end

    class FastLaunchSnapshotConfigurationResponse
      attr_accessor target_resource_count: ::Integer
      SENSITIVE: []
    end

    class FederatedAuthentication
      attr_accessor saml_provider_arn: ::String
      attr_accessor self_service_saml_provider_arn: ::String
      SENSITIVE: []
    end

    class FederatedAuthenticationRequest
      attr_accessor saml_provider_arn: ::String
      attr_accessor self_service_saml_provider_arn: ::String
      SENSITIVE: []
    end

    class Filter
      attr_accessor name: ::String
      attr_accessor values: ::Array[::String]
      SENSITIVE: []
    end

    class FilterPortRange
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      SENSITIVE: []
    end

    class FirewallStatefulRule
      attr_accessor rule_group_arn: ::String
      attr_accessor sources: ::Array[::String]
      attr_accessor destinations: ::Array[::String]
      attr_accessor source_ports: ::Array[Types::PortRange]
      attr_accessor destination_ports: ::Array[Types::PortRange]
      attr_accessor protocol: ::String
      attr_accessor rule_action: ::String
      attr_accessor direction: ::String
      SENSITIVE: []
    end

    class FirewallStatelessRule
      attr_accessor rule_group_arn: ::String
      attr_accessor sources: ::Array[::String]
      attr_accessor destinations: ::Array[::String]
      attr_accessor source_ports: ::Array[Types::PortRange]
      attr_accessor destination_ports: ::Array[Types::PortRange]
      attr_accessor protocols: ::Array[::Integer]
      attr_accessor rule_action: ::String
      attr_accessor priority: ::Integer
      SENSITIVE: []
    end

    class FleetCapacityReservation
      attr_accessor capacity_reservation_id: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor instance_platform: ("Linux/UNIX" | "Red Hat Enterprise Linux" | "SUSE Linux" | "Windows" | "Windows with SQL Server" | "Windows with SQL Server Enterprise" | "Windows with SQL Server Standard" | "Windows with SQL Server Web" | "Linux with SQL Server Standard" | "Linux with SQL Server Web" | "Linux with SQL Server Enterprise" | "RHEL with SQL Server Standard" | "RHEL with SQL Server Enterprise" | "RHEL with SQL Server Web" | "RHEL with HA" | "RHEL with HA and SQL Server Standard" | "RHEL with HA and SQL Server Enterprise" | "Ubuntu Pro")
      attr_accessor availability_zone: ::String
      attr_accessor total_instance_count: ::Integer
      attr_accessor fulfilled_capacity: ::Float
      attr_accessor ebs_optimized: bool
      attr_accessor create_date: ::Time
      attr_accessor weight: ::Float
      attr_accessor priority: ::Integer
      SENSITIVE: []
    end

    class FleetData
      attr_accessor activity_status: ("error" | "pending_fulfillment" | "pending_termination" | "fulfilled")
      attr_accessor create_time: ::Time
      attr_accessor fleet_id: ::String
      attr_accessor fleet_state: ("submitted" | "active" | "deleted" | "failed" | "deleted_running" | "deleted_terminating" | "modifying")
      attr_accessor client_token: ::String
      attr_accessor excess_capacity_termination_policy: ("no-termination" | "termination")
      attr_accessor fulfilled_capacity: ::Float
      attr_accessor fulfilled_on_demand_capacity: ::Float
      attr_accessor launch_template_configs: ::Array[Types::FleetLaunchTemplateConfig]
      attr_accessor target_capacity_specification: Types::TargetCapacitySpecification
      attr_accessor terminate_instances_with_expiration: bool
      attr_accessor type: ("request" | "maintain" | "instant")
      attr_accessor valid_from: ::Time
      attr_accessor valid_until: ::Time
      attr_accessor replace_unhealthy_instances: bool
      attr_accessor spot_options: Types::SpotOptions
      attr_accessor on_demand_options: Types::OnDemandOptions
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor errors: ::Array[Types::DescribeFleetError]
      attr_accessor instances: ::Array[Types::DescribeFleetsInstances]
      attr_accessor context: ::String
      SENSITIVE: []
    end

    class FleetLaunchTemplateConfig
      attr_accessor launch_template_specification: Types::FleetLaunchTemplateSpecification
      attr_accessor overrides: ::Array[Types::FleetLaunchTemplateOverrides]
      SENSITIVE: []
    end

    class FleetLaunchTemplateConfigRequest
      attr_accessor launch_template_specification: Types::FleetLaunchTemplateSpecificationRequest
      attr_accessor overrides: ::Array[Types::FleetLaunchTemplateOverridesRequest]
      SENSITIVE: []
    end

    class FleetLaunchTemplateOverrides
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor max_price: ::String
      attr_accessor subnet_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor weighted_capacity: ::Float
      attr_accessor priority: ::Float
      attr_accessor placement: Types::PlacementResponse
      attr_accessor instance_requirements: Types::InstanceRequirements
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class FleetLaunchTemplateOverridesRequest
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor max_price: ::String
      attr_accessor subnet_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor weighted_capacity: ::Float
      attr_accessor priority: ::Float
      attr_accessor placement: Types::Placement
      attr_accessor instance_requirements: Types::InstanceRequirementsRequest
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class FleetLaunchTemplateSpecification
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version: ::String
      SENSITIVE: []
    end

    class FleetLaunchTemplateSpecificationRequest
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version: ::String
      SENSITIVE: []
    end

    class FleetSpotCapacityRebalance
      attr_accessor replacement_strategy: ("launch" | "launch-before-terminate")
      attr_accessor termination_delay: ::Integer
      SENSITIVE: []
    end

    class FleetSpotCapacityRebalanceRequest
      attr_accessor replacement_strategy: ("launch" | "launch-before-terminate")
      attr_accessor termination_delay: ::Integer
      SENSITIVE: []
    end

    class FleetSpotMaintenanceStrategies
      attr_accessor capacity_rebalance: Types::FleetSpotCapacityRebalance
      SENSITIVE: []
    end

    class FleetSpotMaintenanceStrategiesRequest
      attr_accessor capacity_rebalance: Types::FleetSpotCapacityRebalanceRequest
      SENSITIVE: []
    end

    class FlowLog
      attr_accessor creation_time: ::Time
      attr_accessor deliver_logs_error_message: ::String
      attr_accessor deliver_logs_permission_arn: ::String
      attr_accessor deliver_cross_account_role: ::String
      attr_accessor deliver_logs_status: ::String
      attr_accessor flow_log_id: ::String
      attr_accessor flow_log_status: ::String
      attr_accessor log_group_name: ::String
      attr_accessor resource_id: ::String
      attr_accessor traffic_type: ("ACCEPT" | "REJECT" | "ALL")
      attr_accessor log_destination_type: ("cloud-watch-logs" | "s3" | "kinesis-data-firehose")
      attr_accessor log_destination: ::String
      attr_accessor log_format: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor max_aggregation_interval: ::Integer
      attr_accessor destination_options: Types::DestinationOptionsResponse
      SENSITIVE: []
    end

    class FpgaDeviceInfo
      attr_accessor name: ::String
      attr_accessor manufacturer: ::String
      attr_accessor count: ::Integer
      attr_accessor memory_info: Types::FpgaDeviceMemoryInfo
      SENSITIVE: []
    end

    class FpgaDeviceMemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class FpgaImage
      attr_accessor fpga_image_id: ::String
      attr_accessor fpga_image_global_id: ::String
      attr_accessor name: ::String
      attr_accessor description: ::String
      attr_accessor shell_version: ::String
      attr_accessor pci_id: Types::PciId
      attr_accessor state: Types::FpgaImageState
      attr_accessor create_time: ::Time
      attr_accessor update_time: ::Time
      attr_accessor owner_id: ::String
      attr_accessor owner_alias: ::String
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor public: bool
      attr_accessor data_retention_support: bool
      attr_accessor instance_types: ::Array[::String]
      SENSITIVE: []
    end

    class FpgaImageAttribute
      attr_accessor fpga_image_id: ::String
      attr_accessor name: ::String
      attr_accessor description: ::String
      attr_accessor load_permissions: ::Array[Types::LoadPermission]
      attr_accessor product_codes: ::Array[Types::ProductCode]
      SENSITIVE: []
    end

    class FpgaImageState
      attr_accessor code: ("pending" | "failed" | "available" | "unavailable")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class FpgaInfo
      attr_accessor fpgas: ::Array[Types::FpgaDeviceInfo]
      attr_accessor total_fpga_memory_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class GetAssociatedEnclaveCertificateIamRolesRequest
      attr_accessor certificate_arn: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetAssociatedEnclaveCertificateIamRolesResult
      attr_accessor associated_roles: ::Array[Types::AssociatedRole]
      SENSITIVE: []
    end

    class GetAssociatedIpv6PoolCidrsRequest
      attr_accessor pool_id: ::String
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetAssociatedIpv6PoolCidrsResult
      attr_accessor ipv_6_cidr_associations: ::Array[Types::Ipv6CidrAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetAwsNetworkPerformanceDataRequest
      attr_accessor data_queries: ::Array[Types::DataQuery]
      attr_accessor start_time: ::Time
      attr_accessor end_time: ::Time
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetAwsNetworkPerformanceDataResult
      attr_accessor data_responses: ::Array[Types::DataResponse]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetCapacityReservationUsageRequest
      attr_accessor capacity_reservation_id: ::String
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetCapacityReservationUsageResult
      attr_accessor next_token: ::String
      attr_accessor capacity_reservation_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor total_instance_count: ::Integer
      attr_accessor available_instance_count: ::Integer
      attr_accessor state: ("active" | "expired" | "cancelled" | "pending" | "failed" | "scheduled" | "payment-pending" | "payment-failed")
      attr_accessor instance_usages: ::Array[Types::InstanceUsage]
      SENSITIVE: []
    end

    class GetCoipPoolUsageRequest
      attr_accessor pool_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetCoipPoolUsageResult
      attr_accessor coip_pool_id: ::String
      attr_accessor coip_address_usages: ::Array[Types::CoipAddressUsage]
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetConsoleOutputRequest
      attr_accessor instance_id: ::String
      attr_accessor dry_run: bool
      attr_accessor latest: bool
      SENSITIVE: []
    end

    class GetConsoleOutputResult
      attr_accessor instance_id: ::String
      attr_accessor output: ::String
      attr_accessor timestamp: ::Time
      SENSITIVE: []
    end

    class GetConsoleScreenshotRequest
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor wake_up: bool
      SENSITIVE: []
    end

    class GetConsoleScreenshotResult
      attr_accessor image_data: ::String
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class GetDefaultCreditSpecificationRequest
      attr_accessor dry_run: bool
      attr_accessor instance_family: ("t2" | "t3" | "t3a" | "t4g")
      SENSITIVE: []
    end

    class GetDefaultCreditSpecificationResult
      attr_accessor instance_family_credit_specification: Types::InstanceFamilyCreditSpecification
      SENSITIVE: []
    end

    class GetEbsDefaultKmsKeyIdRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetEbsDefaultKmsKeyIdResult
      attr_accessor kms_key_id: ::String
      SENSITIVE: []
    end

    class GetEbsEncryptionByDefaultRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetEbsEncryptionByDefaultResult
      attr_accessor ebs_encryption_by_default: bool
      attr_accessor sse_type: ("sse-ebs" | "sse-kms" | "none")
      SENSITIVE: []
    end

    class GetFlowLogsIntegrationTemplateRequest
      attr_accessor dry_run: bool
      attr_accessor flow_log_id: ::String
      attr_accessor config_delivery_s3_destination_arn: ::String
      attr_accessor integrate_services: Types::IntegrateServices
      SENSITIVE: []
    end

    class GetFlowLogsIntegrationTemplateResult
      attr_accessor result: ::String
      SENSITIVE: []
    end

    class GetGroupsForCapacityReservationRequest
      attr_accessor capacity_reservation_id: ::String
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetGroupsForCapacityReservationResult
      attr_accessor next_token: ::String
      attr_accessor capacity_reservation_groups: ::Array[Types::CapacityReservationGroup]
      SENSITIVE: []
    end

    class GetHostReservationPurchasePreviewRequest
      attr_accessor host_id_set: ::Array[::String]
      attr_accessor offering_id: ::String
      SENSITIVE: []
    end

    class GetHostReservationPurchasePreviewResult
      attr_accessor currency_code: ("USD")
      attr_accessor purchase: ::Array[Types::Purchase]
      attr_accessor total_hourly_price: ::String
      attr_accessor total_upfront_price: ::String
      SENSITIVE: []
    end

    class GetImageBlockPublicAccessStateRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetImageBlockPublicAccessStateResult
      attr_accessor image_block_public_access_state: ::String
      SENSITIVE: []
    end

    class GetInstanceMetadataDefaultsRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetInstanceMetadataDefaultsResult
      attr_accessor account_level: Types::InstanceMetadataDefaultsResponse
      SENSITIVE: []
    end

    class GetInstanceTpmEkPubRequest
      attr_accessor instance_id: ::String
      attr_accessor key_type: ("rsa-2048" | "ecc-sec-p384")
      attr_accessor key_format: ("der" | "tpmt")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetInstanceTpmEkPubResult
      attr_accessor instance_id: ::String
      attr_accessor key_type: ("rsa-2048" | "ecc-sec-p384")
      attr_accessor key_format: ("der" | "tpmt")
      attr_accessor key_value: ::String
      SENSITIVE: [:key_value]
    end

    class GetInstanceTypesFromInstanceRequirementsRequest
      attr_accessor dry_run: bool
      attr_accessor architecture_types: ::Array[("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")]
      attr_accessor virtualization_types: ::Array[("hvm" | "paravirtual")]
      attr_accessor instance_requirements: Types::InstanceRequirementsRequest
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetInstanceTypesFromInstanceRequirementsResult
      attr_accessor instance_types: ::Array[Types::InstanceTypeInfoFromInstanceRequirements]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetInstanceUefiDataRequest
      attr_accessor instance_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetInstanceUefiDataResult
      attr_accessor instance_id: ::String
      attr_accessor uefi_data: ::String
      SENSITIVE: []
    end

    class GetIpamAddressHistoryRequest
      attr_accessor dry_run: bool
      attr_accessor cidr: ::String
      attr_accessor ipam_scope_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor start_time: ::Time
      attr_accessor end_time: ::Time
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamAddressHistoryResult
      attr_accessor history_records: ::Array[Types::IpamAddressHistoryRecord]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamDiscoveredAccountsRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor discovery_region: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class GetIpamDiscoveredAccountsResult
      attr_accessor ipam_discovered_accounts: ::Array[Types::IpamDiscoveredAccount]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamDiscoveredPublicAddressesRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor address_region: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class GetIpamDiscoveredPublicAddressesResult
      attr_accessor ipam_discovered_public_addresses: ::Array[Types::IpamDiscoveredPublicAddress]
      attr_accessor oldest_sample_time: ::Time
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamDiscoveredResourceCidrsRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor resource_region: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class GetIpamDiscoveredResourceCidrsResult
      attr_accessor ipam_discovered_resource_cidrs: ::Array[Types::IpamDiscoveredResourceCidr]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamPoolAllocationsRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor ipam_pool_allocation_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamPoolAllocationsResult
      attr_accessor ipam_pool_allocations: ::Array[Types::IpamPoolAllocation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamPoolCidrsRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamPoolCidrsResult
      attr_accessor ipam_pool_cidrs: ::Array[Types::IpamPoolCidr]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetIpamResourceCidrsRequest
      attr_accessor dry_run: bool
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor ipam_scope_id: ::String
      attr_accessor ipam_pool_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "subnet" | "eip" | "public-ipv4-pool" | "ipv6-pool" | "eni")
      attr_accessor resource_tag: Types::RequestIpamResourceTag
      attr_accessor resource_owner: ::String
      SENSITIVE: []
    end

    class GetIpamResourceCidrsResult
      attr_accessor next_token: ::String
      attr_accessor ipam_resource_cidrs: ::Array[Types::IpamResourceCidr]
      SENSITIVE: []
    end

    class GetLaunchTemplateDataRequest
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class GetLaunchTemplateDataResult
      attr_accessor launch_template_data: Types::ResponseLaunchTemplateData
      SENSITIVE: []
    end

    class GetManagedPrefixListAssociationsRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_id: ::String
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetManagedPrefixListAssociationsResult
      attr_accessor prefix_list_associations: ::Array[Types::PrefixListAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetManagedPrefixListEntriesRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_id: ::String
      attr_accessor target_version: ::Integer
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetManagedPrefixListEntriesResult
      attr_accessor entries: ::Array[Types::PrefixListEntry]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetNetworkInsightsAccessScopeAnalysisFindingsRequest
      attr_accessor network_insights_access_scope_analysis_id: ::String
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetNetworkInsightsAccessScopeAnalysisFindingsResult
      attr_accessor network_insights_access_scope_analysis_id: ::String
      attr_accessor analysis_status: ("running" | "succeeded" | "failed")
      attr_accessor analysis_findings: ::Array[Types::AccessScopeAnalysisFinding]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetNetworkInsightsAccessScopeContentRequest
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetNetworkInsightsAccessScopeContentResult
      attr_accessor network_insights_access_scope_content: Types::NetworkInsightsAccessScopeContent
      SENSITIVE: []
    end

    class GetPasswordDataRequest
      attr_accessor instance_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetPasswordDataResult
      attr_accessor instance_id: ::String
      attr_accessor password_data: ::String
      attr_accessor timestamp: ::Time
      SENSITIVE: [:password_data]
    end

    class GetReservedInstancesExchangeQuoteRequest
      attr_accessor dry_run: bool
      attr_accessor reserved_instance_ids: ::Array[::String]
      attr_accessor target_configurations: ::Array[Types::TargetConfigurationRequest]
      SENSITIVE: []
    end

    class GetReservedInstancesExchangeQuoteResult
      attr_accessor currency_code: ::String
      attr_accessor is_valid_exchange: bool
      attr_accessor output_reserved_instances_will_expire_at: ::Time
      attr_accessor payment_due: ::String
      attr_accessor reserved_instance_value_rollup: Types::ReservationValue
      attr_accessor reserved_instance_value_set: ::Array[Types::ReservedInstanceReservationValue]
      attr_accessor target_configuration_value_rollup: Types::ReservationValue
      attr_accessor target_configuration_value_set: ::Array[Types::TargetReservationValue]
      attr_accessor validation_failure_reason: ::String
      SENSITIVE: []
    end

    class GetSecurityGroupsForVpcRequest
      attr_accessor vpc_id: ::String
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetSecurityGroupsForVpcResult
      attr_accessor next_token: ::String
      attr_accessor security_group_for_vpcs: ::Array[Types::SecurityGroupForVpc]
      SENSITIVE: []
    end

    class GetSerialConsoleAccessStatusRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetSerialConsoleAccessStatusResult
      attr_accessor serial_console_access_enabled: bool
      SENSITIVE: []
    end

    class GetSnapshotBlockPublicAccessStateRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetSnapshotBlockPublicAccessStateResult
      attr_accessor state: ("block-all-sharing" | "block-new-sharing" | "unblocked")
      SENSITIVE: []
    end

    class GetSpotPlacementScoresRequest
      attr_accessor instance_types: ::Array[::String]
      attr_accessor target_capacity: ::Integer
      attr_accessor target_capacity_unit_type: ("vcpu" | "memory-mib" | "units")
      attr_accessor single_availability_zone: bool
      attr_accessor region_names: ::Array[::String]
      attr_accessor instance_requirements_with_metadata: Types::InstanceRequirementsWithMetadataRequest
      attr_accessor dry_run: bool
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetSpotPlacementScoresResult
      attr_accessor spot_placement_scores: ::Array[Types::SpotPlacementScore]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetSubnetCidrReservationsRequest
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor subnet_id: ::String
      attr_accessor dry_run: bool
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      SENSITIVE: []
    end

    class GetSubnetCidrReservationsResult
      attr_accessor subnet_ipv_4_cidr_reservations: ::Array[Types::SubnetCidrReservation]
      attr_accessor subnet_ipv_6_cidr_reservations: ::Array[Types::SubnetCidrReservation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayAttachmentPropagationsRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayAttachmentPropagationsResult
      attr_accessor transit_gateway_attachment_propagations: ::Array[Types::TransitGatewayAttachmentPropagation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayMulticastDomainAssociationsRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayMulticastDomainAssociationsResult
      attr_accessor multicast_domain_associations: ::Array[Types::TransitGatewayMulticastDomainAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayPolicyTableAssociationsRequest
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayPolicyTableAssociationsResult
      attr_accessor associations: ::Array[Types::TransitGatewayPolicyTableAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayPolicyTableEntriesRequest
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayPolicyTableEntriesResult
      attr_accessor transit_gateway_policy_table_entries: ::Array[Types::TransitGatewayPolicyTableEntry]
      SENSITIVE: []
    end

    class GetTransitGatewayPrefixListReferencesRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayPrefixListReferencesResult
      attr_accessor transit_gateway_prefix_list_references: ::Array[Types::TransitGatewayPrefixListReference]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayRouteTableAssociationsRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayRouteTableAssociationsResult
      attr_accessor associations: ::Array[Types::TransitGatewayRouteTableAssociation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetTransitGatewayRouteTablePropagationsRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetTransitGatewayRouteTablePropagationsResult
      attr_accessor transit_gateway_route_table_propagations: ::Array[Types::TransitGatewayRouteTablePropagation]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetVerifiedAccessEndpointPolicyRequest
      attr_accessor verified_access_endpoint_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetVerifiedAccessEndpointPolicyResult
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      SENSITIVE: []
    end

    class GetVerifiedAccessGroupPolicyRequest
      attr_accessor verified_access_group_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetVerifiedAccessGroupPolicyResult
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      SENSITIVE: []
    end

    class GetVpnConnectionDeviceSampleConfigurationRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_connection_device_type_id: ::String
      attr_accessor internet_key_exchange_version: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetVpnConnectionDeviceSampleConfigurationResult
      attr_accessor vpn_connection_device_sample_configuration: ::String
      SENSITIVE: [:vpn_connection_device_sample_configuration]
    end

    class GetVpnConnectionDeviceTypesRequest
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetVpnConnectionDeviceTypesResult
      attr_accessor vpn_connection_device_types: ::Array[Types::VpnConnectionDeviceType]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class GetVpnTunnelReplacementStatusRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_tunnel_outside_ip_address: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class GetVpnTunnelReplacementStatusResult
      attr_accessor vpn_connection_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor customer_gateway_id: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor vpn_tunnel_outside_ip_address: ::String
      attr_accessor maintenance_details: Types::MaintenanceDetails
      SENSITIVE: []
    end

    class GpuDeviceInfo
      attr_accessor name: ::String
      attr_accessor manufacturer: ::String
      attr_accessor count: ::Integer
      attr_accessor memory_info: Types::GpuDeviceMemoryInfo
      SENSITIVE: []
    end

    class GpuDeviceMemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class GpuInfo
      attr_accessor gpus: ::Array[Types::GpuDeviceInfo]
      attr_accessor total_gpu_memory_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class GroupIdentifier
      attr_accessor group_name: ::String
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class HibernationOptions
      attr_accessor configured: bool
      SENSITIVE: []
    end

    class HibernationOptionsRequest
      attr_accessor configured: bool
      SENSITIVE: []
    end

    class HistoryRecord
      attr_accessor event_information: Types::EventInformation
      attr_accessor event_type: ("instanceChange" | "fleetRequestChange" | "error" | "information")
      attr_accessor timestamp: ::Time
      SENSITIVE: []
    end

    class HistoryRecordEntry
      attr_accessor event_information: Types::EventInformation
      attr_accessor event_type: ("instance-change" | "fleet-change" | "service-error")
      attr_accessor timestamp: ::Time
      SENSITIVE: []
    end

    class Host
      attr_accessor auto_placement: ("on" | "off")
      attr_accessor availability_zone: ::String
      attr_accessor available_capacity: Types::AvailableCapacity
      attr_accessor client_token: ::String
      attr_accessor host_id: ::String
      attr_accessor host_properties: Types::HostProperties
      attr_accessor host_reservation_id: ::String
      attr_accessor instances: ::Array[Types::HostInstance]
      attr_accessor state: ("available" | "under-assessment" | "permanent-failure" | "released" | "released-permanent-failure" | "pending")
      attr_accessor allocation_time: ::Time
      attr_accessor release_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor host_recovery: ("on" | "off")
      attr_accessor allows_multiple_instance_types: ("on" | "off")
      attr_accessor owner_id: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor member_of_service_linked_resource_group: bool
      attr_accessor outpost_arn: ::String
      attr_accessor host_maintenance: ("on" | "off")
      attr_accessor asset_id: ::String
      SENSITIVE: []
    end

    class HostInstance
      attr_accessor instance_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor owner_id: ::String
      SENSITIVE: []
    end

    class HostOffering
      attr_accessor currency_code: ("USD")
      attr_accessor duration: ::Integer
      attr_accessor hourly_price: ::String
      attr_accessor instance_family: ::String
      attr_accessor offering_id: ::String
      attr_accessor payment_option: ("AllUpfront" | "PartialUpfront" | "NoUpfront")
      attr_accessor upfront_price: ::String
      SENSITIVE: []
    end

    class HostProperties
      attr_accessor cores: ::Integer
      attr_accessor instance_type: ::String
      attr_accessor instance_family: ::String
      attr_accessor sockets: ::Integer
      attr_accessor total_v_cpus: ::Integer
      SENSITIVE: []
    end

    class HostReservation
      attr_accessor count: ::Integer
      attr_accessor currency_code: ("USD")
      attr_accessor duration: ::Integer
      attr_accessor end: ::Time
      attr_accessor host_id_set: ::Array[::String]
      attr_accessor host_reservation_id: ::String
      attr_accessor hourly_price: ::String
      attr_accessor instance_family: ::String
      attr_accessor offering_id: ::String
      attr_accessor payment_option: ("AllUpfront" | "PartialUpfront" | "NoUpfront")
      attr_accessor start: ::Time
      attr_accessor state: ("payment-pending" | "payment-failed" | "active" | "retired")
      attr_accessor upfront_price: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class IKEVersionsListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class IKEVersionsRequestListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class IamInstanceProfile
      attr_accessor arn: ::String
      attr_accessor id: ::String
      SENSITIVE: []
    end

    class IamInstanceProfileAssociation
      attr_accessor association_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor iam_instance_profile: Types::IamInstanceProfile
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated")
      attr_accessor timestamp: ::Time
      SENSITIVE: []
    end

    class IamInstanceProfileSpecification
      attr_accessor arn: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class IcmpTypeCode
      attr_accessor code: ::Integer
      attr_accessor type: ::Integer
      SENSITIVE: []
    end

    class IdFormat
      attr_accessor deadline: ::Time
      attr_accessor resource: ::String
      attr_accessor use_long_ids: bool
      SENSITIVE: []
    end

    class Image
      attr_accessor architecture: ("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")
      attr_accessor creation_date: ::String
      attr_accessor image_id: ::String
      attr_accessor image_location: ::String
      attr_accessor image_type: ("machine" | "kernel" | "ramdisk")
      attr_accessor public: bool
      attr_accessor kernel_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor platform: ("Windows")
      attr_accessor platform_details: ::String
      attr_accessor usage_operation: ::String
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor ramdisk_id: ::String
      attr_accessor state: ("pending" | "available" | "invalid" | "deregistered" | "transient" | "failed" | "error" | "disabled")
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor description: ::String
      attr_accessor ena_support: bool
      attr_accessor hypervisor: ("ovm" | "xen")
      attr_accessor image_owner_alias: ::String
      attr_accessor name: ::String
      attr_accessor root_device_name: ::String
      attr_accessor root_device_type: ("ebs" | "instance-store")
      attr_accessor sriov_net_support: ::String
      attr_accessor state_reason: Types::StateReason
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor virtualization_type: ("hvm" | "paravirtual")
      attr_accessor boot_mode: ("legacy-bios" | "uefi" | "uefi-preferred")
      attr_accessor tpm_support: ("v2.0")
      attr_accessor deprecation_time: ::String
      attr_accessor imds_support: ("v2.0")
      attr_accessor source_instance_id: ::String
      attr_accessor deregistration_protection: ::String
      attr_accessor last_launched_time: ::String
      SENSITIVE: []
    end

    class ImageAttribute
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor image_id: ::String
      attr_accessor launch_permissions: ::Array[Types::LaunchPermission]
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor description: Types::AttributeValue
      attr_accessor kernel_id: Types::AttributeValue
      attr_accessor ramdisk_id: Types::AttributeValue
      attr_accessor sriov_net_support: Types::AttributeValue
      attr_accessor boot_mode: Types::AttributeValue
      attr_accessor tpm_support: Types::AttributeValue
      attr_accessor uefi_data: Types::AttributeValue
      attr_accessor last_launched_time: Types::AttributeValue
      attr_accessor imds_support: Types::AttributeValue
      attr_accessor deregistration_protection: Types::AttributeValue
      SENSITIVE: []
    end

    class ImageDiskContainer
      attr_accessor description: ::String
      attr_accessor device_name: ::String
      attr_accessor format: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor url: ::String
      attr_accessor user_bucket: Types::UserBucket
      SENSITIVE: [:url]
    end

    class ImageRecycleBinInfo
      attr_accessor image_id: ::String
      attr_accessor name: ::String
      attr_accessor description: ::String
      attr_accessor recycle_bin_enter_time: ::Time
      attr_accessor recycle_bin_exit_time: ::Time
      SENSITIVE: []
    end

    class ImportClientVpnClientCertificateRevocationListRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor certificate_revocation_list: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ImportClientVpnClientCertificateRevocationListResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ImportImageLicenseConfigurationRequest
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class ImportImageLicenseConfigurationResponse
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class ImportImageRequest
      attr_accessor architecture: ::String
      attr_accessor client_data: Types::ClientData
      attr_accessor client_token: ::String
      attr_accessor description: ::String
      attr_accessor disk_containers: ::Array[Types::ImageDiskContainer]
      attr_accessor dry_run: bool
      attr_accessor encrypted: bool
      attr_accessor hypervisor: ::String
      attr_accessor kms_key_id: ::String
      attr_accessor license_type: ::String
      attr_accessor platform: ::String
      attr_accessor role_name: ::String
      attr_accessor license_specifications: ::Array[Types::ImportImageLicenseConfigurationRequest]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor usage_operation: ::String
      attr_accessor boot_mode: ("legacy-bios" | "uefi" | "uefi-preferred")
      SENSITIVE: []
    end

    class ImportImageResult
      attr_accessor architecture: ::String
      attr_accessor description: ::String
      attr_accessor encrypted: bool
      attr_accessor hypervisor: ::String
      attr_accessor image_id: ::String
      attr_accessor import_task_id: ::String
      attr_accessor kms_key_id: ::String
      attr_accessor license_type: ::String
      attr_accessor platform: ::String
      attr_accessor progress: ::String
      attr_accessor snapshot_details: ::Array[Types::SnapshotDetail]
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor license_specifications: ::Array[Types::ImportImageLicenseConfigurationResponse]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor usage_operation: ::String
      SENSITIVE: []
    end

    class ImportImageTask
      attr_accessor architecture: ::String
      attr_accessor description: ::String
      attr_accessor encrypted: bool
      attr_accessor hypervisor: ::String
      attr_accessor image_id: ::String
      attr_accessor import_task_id: ::String
      attr_accessor kms_key_id: ::String
      attr_accessor license_type: ::String
      attr_accessor platform: ::String
      attr_accessor progress: ::String
      attr_accessor snapshot_details: ::Array[Types::SnapshotDetail]
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor license_specifications: ::Array[Types::ImportImageLicenseConfigurationResponse]
      attr_accessor usage_operation: ::String
      attr_accessor boot_mode: ("legacy-bios" | "uefi" | "uefi-preferred")
      SENSITIVE: []
    end

    class ImportInstanceLaunchSpecification
      attr_accessor additional_info: ::String
      attr_accessor architecture: ("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")
      attr_accessor group_ids: ::Array[::String]
      attr_accessor group_names: ::Array[::String]
      attr_accessor instance_initiated_shutdown_behavior: ("stop" | "terminate")
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor monitoring: bool
      attr_accessor placement: Types::Placement
      attr_accessor private_ip_address: ::String
      attr_accessor subnet_id: ::String
      attr_accessor user_data: Types::UserData
      SENSITIVE: [:user_data]
    end

    class ImportInstanceRequest
      attr_accessor description: ::String
      attr_accessor disk_images: ::Array[Types::DiskImage]
      attr_accessor dry_run: bool
      attr_accessor launch_specification: Types::ImportInstanceLaunchSpecification
      attr_accessor platform: ("Windows")
      SENSITIVE: []
    end

    class ImportInstanceResult
      attr_accessor conversion_task: Types::ConversionTask
      SENSITIVE: []
    end

    class ImportInstanceTaskDetails
      attr_accessor description: ::String
      attr_accessor instance_id: ::String
      attr_accessor platform: ("Windows")
      attr_accessor volumes: ::Array[Types::ImportInstanceVolumeDetailItem]
      SENSITIVE: []
    end

    class ImportInstanceVolumeDetailItem
      attr_accessor availability_zone: ::String
      attr_accessor bytes_converted: ::Integer
      attr_accessor description: ::String
      attr_accessor image: Types::DiskImageDescription
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor volume: Types::DiskImageVolumeDescription
      SENSITIVE: []
    end

    class ImportKeyPairRequest
      attr_accessor dry_run: bool
      attr_accessor key_name: ::String
      attr_accessor public_key_material: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class ImportKeyPairResult
      attr_accessor key_fingerprint: ::String
      attr_accessor key_name: ::String
      attr_accessor key_pair_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ImportSnapshotRequest
      attr_accessor client_data: Types::ClientData
      attr_accessor client_token: ::String
      attr_accessor description: ::String
      attr_accessor disk_container: Types::SnapshotDiskContainer
      attr_accessor dry_run: bool
      attr_accessor encrypted: bool
      attr_accessor kms_key_id: ::String
      attr_accessor role_name: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class ImportSnapshotResult
      attr_accessor description: ::String
      attr_accessor import_task_id: ::String
      attr_accessor snapshot_task_detail: Types::SnapshotTaskDetail
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ImportSnapshotTask
      attr_accessor description: ::String
      attr_accessor import_task_id: ::String
      attr_accessor snapshot_task_detail: Types::SnapshotTaskDetail
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ImportVolumeRequest
      attr_accessor availability_zone: ::String
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor image: Types::DiskImageDetail
      attr_accessor volume: Types::VolumeDetail
      SENSITIVE: []
    end

    class ImportVolumeResult
      attr_accessor conversion_task: Types::ConversionTask
      SENSITIVE: []
    end

    class ImportVolumeTaskDetails
      attr_accessor availability_zone: ::String
      attr_accessor bytes_converted: ::Integer
      attr_accessor description: ::String
      attr_accessor image: Types::DiskImageDescription
      attr_accessor volume: Types::DiskImageVolumeDescription
      SENSITIVE: []
    end

    class InferenceAcceleratorInfo
      attr_accessor accelerators: ::Array[Types::InferenceDeviceInfo]
      attr_accessor total_inference_memory_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class InferenceDeviceInfo
      attr_accessor count: ::Integer
      attr_accessor name: ::String
      attr_accessor manufacturer: ::String
      attr_accessor memory_info: Types::InferenceDeviceMemoryInfo
      SENSITIVE: []
    end

    class InferenceDeviceMemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class Instance
      attr_accessor ami_launch_index: ::Integer
      attr_accessor image_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor launch_time: ::Time
      attr_accessor monitoring: Types::Monitoring
      attr_accessor placement: Types::Placement
      attr_accessor platform: ("Windows")
      attr_accessor private_dns_name: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor public_dns_name: ::String
      attr_accessor public_ip_address: ::String
      attr_accessor ramdisk_id: ::String
      attr_accessor state: Types::InstanceState
      attr_accessor state_transition_reason: ::String
      attr_accessor subnet_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor architecture: ("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")
      attr_accessor block_device_mappings: ::Array[Types::InstanceBlockDeviceMapping]
      attr_accessor client_token: ::String
      attr_accessor ebs_optimized: bool
      attr_accessor ena_support: bool
      attr_accessor hypervisor: ("ovm" | "xen")
      attr_accessor iam_instance_profile: Types::IamInstanceProfile
      attr_accessor instance_lifecycle: ("spot" | "scheduled" | "capacity-block")
      attr_accessor elastic_gpu_associations: ::Array[Types::ElasticGpuAssociation]
      attr_accessor elastic_inference_accelerator_associations: ::Array[Types::ElasticInferenceAcceleratorAssociation]
      attr_accessor network_interfaces: ::Array[Types::InstanceNetworkInterface]
      attr_accessor outpost_arn: ::String
      attr_accessor root_device_name: ::String
      attr_accessor root_device_type: ("ebs" | "instance-store")
      attr_accessor security_groups: ::Array[Types::GroupIdentifier]
      attr_accessor source_dest_check: bool
      attr_accessor spot_instance_request_id: ::String
      attr_accessor sriov_net_support: ::String
      attr_accessor state_reason: Types::StateReason
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor virtualization_type: ("hvm" | "paravirtual")
      attr_accessor cpu_options: Types::CpuOptions
      attr_accessor capacity_reservation_id: ::String
      attr_accessor capacity_reservation_specification: Types::CapacityReservationSpecificationResponse
      attr_accessor hibernation_options: Types::HibernationOptions
      attr_accessor licenses: ::Array[Types::LicenseConfiguration]
      attr_accessor metadata_options: Types::InstanceMetadataOptionsResponse
      attr_accessor enclave_options: Types::EnclaveOptions
      attr_accessor boot_mode: ("legacy-bios" | "uefi" | "uefi-preferred")
      attr_accessor platform_details: ::String
      attr_accessor usage_operation: ::String
      attr_accessor usage_operation_update_time: ::Time
      attr_accessor private_dns_name_options: Types::PrivateDnsNameOptionsResponse
      attr_accessor ipv_6_address: ::String
      attr_accessor tpm_support: ::String
      attr_accessor maintenance_options: Types::InstanceMaintenanceOptions
      attr_accessor current_instance_boot_mode: ("legacy-bios" | "uefi")
      SENSITIVE: []
    end

    class InstanceAttachmentEnaSrdSpecification
      attr_accessor ena_srd_enabled: bool
      attr_accessor ena_srd_udp_specification: Types::InstanceAttachmentEnaSrdUdpSpecification
      SENSITIVE: []
    end

    class InstanceAttachmentEnaSrdUdpSpecification
      attr_accessor ena_srd_udp_enabled: bool
      SENSITIVE: []
    end

    class InstanceAttribute
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor block_device_mappings: ::Array[Types::InstanceBlockDeviceMapping]
      attr_accessor disable_api_termination: Types::AttributeBooleanValue
      attr_accessor ena_support: Types::AttributeBooleanValue
      attr_accessor enclave_options: Types::EnclaveOptions
      attr_accessor ebs_optimized: Types::AttributeBooleanValue
      attr_accessor instance_id: ::String
      attr_accessor instance_initiated_shutdown_behavior: Types::AttributeValue
      attr_accessor instance_type: Types::AttributeValue
      attr_accessor kernel_id: Types::AttributeValue
      attr_accessor product_codes: ::Array[Types::ProductCode]
      attr_accessor ramdisk_id: Types::AttributeValue
      attr_accessor root_device_name: Types::AttributeValue
      attr_accessor source_dest_check: Types::AttributeBooleanValue
      attr_accessor sriov_net_support: Types::AttributeValue
      attr_accessor user_data: Types::AttributeValue
      attr_accessor disable_api_stop: Types::AttributeBooleanValue
      SENSITIVE: []
    end

    class InstanceBlockDeviceMapping
      attr_accessor device_name: ::String
      attr_accessor ebs: Types::EbsInstanceBlockDevice
      SENSITIVE: []
    end

    class InstanceBlockDeviceMappingSpecification
      attr_accessor device_name: ::String
      attr_accessor ebs: Types::EbsInstanceBlockDeviceSpecification
      attr_accessor no_device: ::String
      attr_accessor virtual_name: ::String
      SENSITIVE: []
    end

    class InstanceCapacity
      attr_accessor available_capacity: ::Integer
      attr_accessor instance_type: ::String
      attr_accessor total_capacity: ::Integer
      SENSITIVE: []
    end

    class InstanceCount
      attr_accessor instance_count: ::Integer
      attr_accessor state: ("available" | "sold" | "cancelled" | "pending")
      SENSITIVE: []
    end

    class InstanceCreditSpecification
      attr_accessor instance_id: ::String
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class InstanceCreditSpecificationRequest
      attr_accessor instance_id: ::String
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class InstanceEventWindow
      attr_accessor instance_event_window_id: ::String
      attr_accessor time_ranges: ::Array[Types::InstanceEventWindowTimeRange]
      attr_accessor name: ::String
      attr_accessor cron_expression: ::String
      attr_accessor association_target: Types::InstanceEventWindowAssociationTarget
      attr_accessor state: ("creating" | "deleting" | "active" | "deleted")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class InstanceEventWindowAssociationRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor instance_tags: ::Array[Types::Tag]
      attr_accessor dedicated_host_ids: ::Array[::String]
      SENSITIVE: []
    end

    class InstanceEventWindowAssociationTarget
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor dedicated_host_ids: ::Array[::String]
      SENSITIVE: []
    end

    class InstanceEventWindowDisassociationRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor instance_tags: ::Array[Types::Tag]
      attr_accessor dedicated_host_ids: ::Array[::String]
      SENSITIVE: []
    end

    class InstanceEventWindowStateChange
      attr_accessor instance_event_window_id: ::String
      attr_accessor state: ("creating" | "deleting" | "active" | "deleted")
      SENSITIVE: []
    end

    class InstanceEventWindowTimeRange
      attr_accessor start_week_day: ("sunday" | "monday" | "tuesday" | "wednesday" | "thursday" | "friday" | "saturday")
      attr_accessor start_hour: ::Integer
      attr_accessor end_week_day: ("sunday" | "monday" | "tuesday" | "wednesday" | "thursday" | "friday" | "saturday")
      attr_accessor end_hour: ::Integer
      SENSITIVE: []
    end

    class InstanceEventWindowTimeRangeRequest
      attr_accessor start_week_day: ("sunday" | "monday" | "tuesday" | "wednesday" | "thursday" | "friday" | "saturday")
      attr_accessor start_hour: ::Integer
      attr_accessor end_week_day: ("sunday" | "monday" | "tuesday" | "wednesday" | "thursday" | "friday" | "saturday")
      attr_accessor end_hour: ::Integer
      SENSITIVE: []
    end

    class InstanceExportDetails
      attr_accessor instance_id: ::String
      attr_accessor target_environment: ("citrix" | "vmware" | "microsoft")
      SENSITIVE: []
    end

    class InstanceFamilyCreditSpecification
      attr_accessor instance_family: ("t2" | "t3" | "t3a" | "t4g")
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class InstanceIpv4Prefix
      attr_accessor ipv_4_prefix: ::String
      SENSITIVE: []
    end

    class InstanceIpv6Address
      attr_accessor ipv_6_address: ::String
      attr_accessor is_primary_ipv_6: bool
      SENSITIVE: []
    end

    class InstanceIpv6AddressRequest
      attr_accessor ipv_6_address: ::String
      SENSITIVE: []
    end

    class InstanceIpv6Prefix
      attr_accessor ipv_6_prefix: ::String
      SENSITIVE: []
    end

    class InstanceMaintenanceOptions
      attr_accessor auto_recovery: ("disabled" | "default")
      SENSITIVE: []
    end

    class InstanceMaintenanceOptionsRequest
      attr_accessor auto_recovery: ("disabled" | "default")
      SENSITIVE: []
    end

    class InstanceMarketOptionsRequest
      attr_accessor market_type: ("spot" | "capacity-block")
      attr_accessor spot_options: Types::SpotMarketOptions
      SENSITIVE: []
    end

    class InstanceMetadataDefaultsResponse
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class InstanceMetadataOptionsRequest
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor http_protocol_ipv_6: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class InstanceMetadataOptionsResponse
      attr_accessor state: ("pending" | "applied")
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor http_protocol_ipv_6: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class InstanceMonitoring
      attr_accessor instance_id: ::String
      attr_accessor monitoring: Types::Monitoring
      SENSITIVE: []
    end

    class InstanceNetworkInterface
      attr_accessor association: Types::InstanceNetworkInterfaceAssociation
      attr_accessor attachment: Types::InstanceNetworkInterfaceAttachment
      attr_accessor description: ::String
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6Address]
      attr_accessor mac_address: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor private_dns_name: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::InstancePrivateIpAddress]
      attr_accessor source_dest_check: bool
      attr_accessor status: ("available" | "associated" | "attaching" | "in-use" | "detaching")
      attr_accessor subnet_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor interface_type: ::String
      attr_accessor ipv_4_prefixes: ::Array[Types::InstanceIpv4Prefix]
      attr_accessor ipv_6_prefixes: ::Array[Types::InstanceIpv6Prefix]
      attr_accessor connection_tracking_configuration: Types::ConnectionTrackingSpecificationResponse
      SENSITIVE: []
    end

    class InstanceNetworkInterfaceAssociation
      attr_accessor carrier_ip: ::String
      attr_accessor customer_owned_ip: ::String
      attr_accessor ip_owner_id: ::String
      attr_accessor public_dns_name: ::String
      attr_accessor public_ip: ::String
      SENSITIVE: []
    end

    class InstanceNetworkInterfaceAttachment
      attr_accessor attach_time: ::Time
      attr_accessor attachment_id: ::String
      attr_accessor delete_on_termination: bool
      attr_accessor device_index: ::Integer
      attr_accessor status: ("attaching" | "attached" | "detaching" | "detached")
      attr_accessor network_card_index: ::Integer
      attr_accessor ena_srd_specification: Types::InstanceAttachmentEnaSrdSpecification
      SENSITIVE: []
    end

    class InstanceNetworkInterfaceSpecification
      attr_accessor associate_public_ip_address: bool
      attr_accessor delete_on_termination: bool
      attr_accessor description: ::String
      attr_accessor device_index: ::Integer
      attr_accessor groups: ::Array[::String]
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6Address]
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::PrivateIpAddressSpecification]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor subnet_id: ::String
      attr_accessor associate_carrier_ip_address: bool
      attr_accessor interface_type: ::String
      attr_accessor network_card_index: ::Integer
      attr_accessor ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecificationRequest]
      attr_accessor ipv_4_prefix_count: ::Integer
      attr_accessor ipv_6_prefixes: ::Array[Types::Ipv6PrefixSpecificationRequest]
      attr_accessor ipv_6_prefix_count: ::Integer
      attr_accessor primary_ipv_6: bool
      attr_accessor ena_srd_specification: Types::EnaSrdSpecificationRequest
      attr_accessor connection_tracking_specification: Types::ConnectionTrackingSpecificationRequest
      SENSITIVE: []
    end

    class InstancePrivateIpAddress
      attr_accessor association: Types::InstanceNetworkInterfaceAssociation
      attr_accessor primary: bool
      attr_accessor private_dns_name: ::String
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class InstanceRequirements
      attr_accessor v_cpu_count: Types::VCpuCountRange
      attr_accessor memory_mi_b: Types::MemoryMiB
      attr_accessor cpu_manufacturers: ::Array[("intel" | "amd" | "amazon-web-services")]
      attr_accessor memory_gi_b_per_v_cpu: Types::MemoryGiBPerVCpu
      attr_accessor excluded_instance_types: ::Array[::String]
      attr_accessor instance_generations: ::Array[("current" | "previous")]
      attr_accessor spot_max_price_percentage_over_lowest_price: ::Integer
      attr_accessor on_demand_max_price_percentage_over_lowest_price: ::Integer
      attr_accessor bare_metal: ("included" | "required" | "excluded")
      attr_accessor burstable_performance: ("included" | "required" | "excluded")
      attr_accessor require_hibernate_support: bool
      attr_accessor network_interface_count: Types::NetworkInterfaceCount
      attr_accessor local_storage: ("included" | "required" | "excluded")
      attr_accessor local_storage_types: ::Array[("hdd" | "ssd")]
      attr_accessor total_local_storage_gb: Types::TotalLocalStorageGB
      attr_accessor baseline_ebs_bandwidth_mbps: Types::BaselineEbsBandwidthMbps
      attr_accessor accelerator_types: ::Array[("gpu" | "fpga" | "inference")]
      attr_accessor accelerator_count: Types::AcceleratorCount
      attr_accessor accelerator_manufacturers: ::Array[("amazon-web-services" | "amd" | "nvidia" | "xilinx" | "habana")]
      attr_accessor accelerator_names: ::Array[("a100" | "inferentia" | "k520" | "k80" | "m60" | "radeon-pro-v520" | "t4" | "vu9p" | "v100" | "a10g" | "h100" | "t4g")]
      attr_accessor accelerator_total_memory_mi_b: Types::AcceleratorTotalMemoryMiB
      attr_accessor network_bandwidth_gbps: Types::NetworkBandwidthGbps
      attr_accessor allowed_instance_types: ::Array[::String]
      attr_accessor max_spot_price_as_percentage_of_optimal_on_demand_price: ::Integer
      SENSITIVE: []
    end

    class InstanceRequirementsRequest
      attr_accessor v_cpu_count: Types::VCpuCountRangeRequest
      attr_accessor memory_mi_b: Types::MemoryMiBRequest
      attr_accessor cpu_manufacturers: ::Array[("intel" | "amd" | "amazon-web-services")]
      attr_accessor memory_gi_b_per_v_cpu: Types::MemoryGiBPerVCpuRequest
      attr_accessor excluded_instance_types: ::Array[::String]
      attr_accessor instance_generations: ::Array[("current" | "previous")]
      attr_accessor spot_max_price_percentage_over_lowest_price: ::Integer
      attr_accessor on_demand_max_price_percentage_over_lowest_price: ::Integer
      attr_accessor bare_metal: ("included" | "required" | "excluded")
      attr_accessor burstable_performance: ("included" | "required" | "excluded")
      attr_accessor require_hibernate_support: bool
      attr_accessor network_interface_count: Types::NetworkInterfaceCountRequest
      attr_accessor local_storage: ("included" | "required" | "excluded")
      attr_accessor local_storage_types: ::Array[("hdd" | "ssd")]
      attr_accessor total_local_storage_gb: Types::TotalLocalStorageGBRequest
      attr_accessor baseline_ebs_bandwidth_mbps: Types::BaselineEbsBandwidthMbpsRequest
      attr_accessor accelerator_types: ::Array[("gpu" | "fpga" | "inference")]
      attr_accessor accelerator_count: Types::AcceleratorCountRequest
      attr_accessor accelerator_manufacturers: ::Array[("amazon-web-services" | "amd" | "nvidia" | "xilinx" | "habana")]
      attr_accessor accelerator_names: ::Array[("a100" | "inferentia" | "k520" | "k80" | "m60" | "radeon-pro-v520" | "t4" | "vu9p" | "v100" | "a10g" | "h100" | "t4g")]
      attr_accessor accelerator_total_memory_mi_b: Types::AcceleratorTotalMemoryMiBRequest
      attr_accessor network_bandwidth_gbps: Types::NetworkBandwidthGbpsRequest
      attr_accessor allowed_instance_types: ::Array[::String]
      attr_accessor max_spot_price_as_percentage_of_optimal_on_demand_price: ::Integer
      SENSITIVE: []
    end

    class InstanceRequirementsWithMetadataRequest
      attr_accessor architecture_types: ::Array[("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")]
      attr_accessor virtualization_types: ::Array[("hvm" | "paravirtual")]
      attr_accessor instance_requirements: Types::InstanceRequirementsRequest
      SENSITIVE: []
    end

    class InstanceSpecification
      attr_accessor instance_id: ::String
      attr_accessor exclude_boot_volume: bool
      attr_accessor exclude_data_volume_ids: ::Array[::String]
      SENSITIVE: []
    end

    class InstanceState
      attr_accessor code: ::Integer
      attr_accessor name: ("pending" | "running" | "shutting-down" | "terminated" | "stopping" | "stopped")
      SENSITIVE: []
    end

    class InstanceStateChange
      attr_accessor current_state: Types::InstanceState
      attr_accessor instance_id: ::String
      attr_accessor previous_state: Types::InstanceState
      SENSITIVE: []
    end

    class InstanceStatus
      attr_accessor availability_zone: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor events: ::Array[Types::InstanceStatusEvent]
      attr_accessor instance_id: ::String
      attr_accessor instance_state: Types::InstanceState
      attr_accessor instance_status: Types::InstanceStatusSummary
      attr_accessor system_status: Types::InstanceStatusSummary
      SENSITIVE: []
    end

    class InstanceStatusDetails
      attr_accessor impaired_since: ::Time
      attr_accessor name: ("reachability")
      attr_accessor status: ("passed" | "failed" | "insufficient-data" | "initializing")
      SENSITIVE: []
    end

    class InstanceStatusEvent
      attr_accessor instance_event_id: ::String
      attr_accessor code: ("instance-reboot" | "system-reboot" | "system-maintenance" | "instance-retirement" | "instance-stop")
      attr_accessor description: ::String
      attr_accessor not_after: ::Time
      attr_accessor not_before: ::Time
      attr_accessor not_before_deadline: ::Time
      SENSITIVE: []
    end

    class InstanceStatusSummary
      attr_accessor details: ::Array[Types::InstanceStatusDetails]
      attr_accessor status: ("ok" | "impaired" | "insufficient-data" | "not-applicable" | "initializing")
      SENSITIVE: []
    end

    class InstanceStorageInfo
      attr_accessor total_size_in_gb: ::Integer
      attr_accessor disks: ::Array[Types::DiskInfo]
      attr_accessor nvme_support: ("unsupported" | "supported" | "required")
      attr_accessor encryption_support: ("unsupported" | "required")
      SENSITIVE: []
    end

    class InstanceTagNotificationAttribute
      attr_accessor instance_tag_keys: ::Array[::String]
      attr_accessor include_all_tags_of_instance: bool
      SENSITIVE: []
    end

    class InstanceTopology
      attr_accessor instance_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor group_name: ::String
      attr_accessor network_nodes: ::Array[::String]
      attr_accessor availability_zone: ::String
      attr_accessor zone_id: ::String
      SENSITIVE: []
    end

    class InstanceTypeInfo
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor current_generation: bool
      attr_accessor free_tier_eligible: bool
      attr_accessor supported_usage_classes: ::Array[("spot" | "on-demand" | "capacity-block")]
      attr_accessor supported_root_device_types: ::Array[("ebs" | "instance-store")]
      attr_accessor supported_virtualization_types: ::Array[("hvm" | "paravirtual")]
      attr_accessor bare_metal: bool
      attr_accessor hypervisor: ("nitro" | "xen")
      attr_accessor processor_info: Types::ProcessorInfo
      attr_accessor v_cpu_info: Types::VCpuInfo
      attr_accessor memory_info: Types::MemoryInfo
      attr_accessor instance_storage_supported: bool
      attr_accessor instance_storage_info: Types::InstanceStorageInfo
      attr_accessor ebs_info: Types::EbsInfo
      attr_accessor network_info: Types::NetworkInfo
      attr_accessor gpu_info: Types::GpuInfo
      attr_accessor fpga_info: Types::FpgaInfo
      attr_accessor placement_group_info: Types::PlacementGroupInfo
      attr_accessor inference_accelerator_info: Types::InferenceAcceleratorInfo
      attr_accessor hibernation_supported: bool
      attr_accessor burstable_performance_supported: bool
      attr_accessor dedicated_hosts_supported: bool
      attr_accessor auto_recovery_supported: bool
      attr_accessor supported_boot_modes: ::Array[("legacy-bios" | "uefi")]
      attr_accessor nitro_enclaves_support: ("unsupported" | "supported")
      attr_accessor nitro_tpm_support: ("unsupported" | "supported")
      attr_accessor nitro_tpm_info: Types::NitroTpmInfo
      attr_accessor media_accelerator_info: Types::MediaAcceleratorInfo
      attr_accessor neuron_info: Types::NeuronInfo
      attr_accessor phc_support: ("unsupported" | "supported")
      SENSITIVE: []
    end

    class InstanceTypeInfoFromInstanceRequirements
      attr_accessor instance_type: ::String
      SENSITIVE: []
    end

    class InstanceTypeOffering
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor location_type: ("region" | "availability-zone" | "availability-zone-id" | "outpost")
      attr_accessor location: ::String
      SENSITIVE: []
    end

    class InstanceUsage
      attr_accessor account_id: ::String
      attr_accessor used_instance_count: ::Integer
      SENSITIVE: []
    end

    class IntegrateServices
      attr_accessor athena_integrations: ::Array[Types::AthenaIntegration]
      SENSITIVE: []
    end

    class InternetGateway
      attr_accessor attachments: ::Array[Types::InternetGatewayAttachment]
      attr_accessor internet_gateway_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class InternetGatewayAttachment
      attr_accessor state: ("attaching" | "attached" | "detaching" | "detached")
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class IpPermission
      attr_accessor from_port: ::Integer
      attr_accessor ip_protocol: ::String
      attr_accessor ip_ranges: ::Array[Types::IpRange]
      attr_accessor ipv_6_ranges: ::Array[Types::Ipv6Range]
      attr_accessor prefix_list_ids: ::Array[Types::PrefixListId]
      attr_accessor to_port: ::Integer
      attr_accessor user_id_group_pairs: ::Array[Types::UserIdGroupPair]
      SENSITIVE: []
    end

    class IpRange
      attr_accessor cidr_ip: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class Ipam
      attr_accessor owner_id: ::String
      attr_accessor ipam_id: ::String
      attr_accessor ipam_arn: ::String
      attr_accessor ipam_region: ::String
      attr_accessor public_default_scope_id: ::String
      attr_accessor private_default_scope_id: ::String
      attr_accessor scope_count: ::Integer
      attr_accessor description: ::String
      attr_accessor operating_regions: ::Array[Types::IpamOperatingRegion]
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "modify-in-progress" | "modify-complete" | "modify-failed" | "delete-in-progress" | "delete-complete" | "delete-failed" | "isolate-in-progress" | "isolate-complete" | "restore-in-progress")
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor default_resource_discovery_id: ::String
      attr_accessor default_resource_discovery_association_id: ::String
      attr_accessor resource_discovery_association_count: ::Integer
      attr_accessor state_message: ::String
      attr_accessor tier: ("free" | "advanced")
      SENSITIVE: []
    end

    class IpamAddressHistoryRecord
      attr_accessor resource_owner_id: ::String
      attr_accessor resource_region: ::String
      attr_accessor resource_type: ("eip" | "vpc" | "subnet" | "network-interface" | "instance")
      attr_accessor resource_id: ::String
      attr_accessor resource_cidr: ::String
      attr_accessor resource_name: ::String
      attr_accessor resource_compliance_status: ("compliant" | "noncompliant" | "unmanaged" | "ignored")
      attr_accessor resource_overlap_status: ("overlapping" | "nonoverlapping" | "ignored")
      attr_accessor vpc_id: ::String
      attr_accessor sampled_start_time: ::Time
      attr_accessor sampled_end_time: ::Time
      SENSITIVE: []
    end

    class IpamCidrAuthorizationContext
      attr_accessor message: ::String
      attr_accessor signature: ::String
      SENSITIVE: []
    end

    class IpamDiscoveredAccount
      attr_accessor account_id: ::String
      attr_accessor discovery_region: ::String
      attr_accessor failure_reason: Types::IpamDiscoveryFailureReason
      attr_accessor last_attempted_discovery_time: ::Time
      attr_accessor last_successful_discovery_time: ::Time
      SENSITIVE: []
    end

    class IpamDiscoveredPublicAddress
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor address_region: ::String
      attr_accessor address: ::String
      attr_accessor address_owner_id: ::String
      attr_accessor address_allocation_id: ::String
      attr_accessor association_status: ("associated" | "disassociated")
      attr_accessor address_type: ("service-managed-ip" | "service-managed-byoip" | "amazon-owned-eip" | "byoip" | "ec2-public-ip")
      attr_accessor service: ("nat-gateway" | "database-migration-service" | "redshift" | "elastic-container-service" | "relational-database-service" | "site-to-site-vpn" | "load-balancer" | "global-accelerator" | "other")
      attr_accessor service_resource: ::String
      attr_accessor vpc_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor public_ipv_4_pool_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor network_interface_description: ::String
      attr_accessor instance_id: ::String
      attr_accessor tags: Types::IpamPublicAddressTags
      attr_accessor network_border_group: ::String
      attr_accessor security_groups: ::Array[Types::IpamPublicAddressSecurityGroup]
      attr_accessor sample_time: ::Time
      SENSITIVE: []
    end

    class IpamDiscoveredResourceCidr
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor resource_region: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_owner_id: ::String
      attr_accessor resource_cidr: ::String
      attr_accessor resource_type: ("vpc" | "subnet" | "eip" | "public-ipv4-pool" | "ipv6-pool" | "eni")
      attr_accessor resource_tags: ::Array[Types::IpamResourceTag]
      attr_accessor ip_usage: ::Float
      attr_accessor vpc_id: ::String
      attr_accessor network_interface_attachment_status: ("available" | "in-use")
      attr_accessor sample_time: ::Time
      attr_accessor availability_zone_id: ::String
      SENSITIVE: []
    end

    class IpamDiscoveryFailureReason
      attr_accessor code: ("assume-role-failure" | "throttling-failure" | "unauthorized-failure")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class IpamOperatingRegion
      attr_accessor region_name: ::String
      SENSITIVE: []
    end

    class IpamPool
      attr_accessor owner_id: ::String
      attr_accessor ipam_pool_id: ::String
      attr_accessor source_ipam_pool_id: ::String
      attr_accessor ipam_pool_arn: ::String
      attr_accessor ipam_scope_arn: ::String
      attr_accessor ipam_scope_type: ("public" | "private")
      attr_accessor ipam_arn: ::String
      attr_accessor ipam_region: ::String
      attr_accessor locale: ::String
      attr_accessor pool_depth: ::Integer
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "modify-in-progress" | "modify-complete" | "modify-failed" | "delete-in-progress" | "delete-complete" | "delete-failed" | "isolate-in-progress" | "isolate-complete" | "restore-in-progress")
      attr_accessor state_message: ::String
      attr_accessor description: ::String
      attr_accessor auto_import: bool
      attr_accessor publicly_advertisable: bool
      attr_accessor address_family: ("ipv4" | "ipv6")
      attr_accessor allocation_min_netmask_length: ::Integer
      attr_accessor allocation_max_netmask_length: ::Integer
      attr_accessor allocation_default_netmask_length: ::Integer
      attr_accessor allocation_resource_tags: ::Array[Types::IpamResourceTag]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor aws_service: ("ec2")
      attr_accessor public_ip_source: ("amazon" | "byoip")
      attr_accessor source_resource: Types::IpamPoolSourceResource
      SENSITIVE: []
    end

    class IpamPoolAllocation
      attr_accessor cidr: ::String
      attr_accessor ipam_pool_allocation_id: ::String
      attr_accessor description: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("ipam-pool" | "vpc" | "ec2-public-ipv4-pool" | "custom" | "subnet")
      attr_accessor resource_region: ::String
      attr_accessor resource_owner: ::String
      SENSITIVE: []
    end

    class IpamPoolCidr
      attr_accessor cidr: ::String
      attr_accessor state: ("pending-provision" | "provisioned" | "failed-provision" | "pending-deprovision" | "deprovisioned" | "failed-deprovision" | "pending-import" | "failed-import")
      attr_accessor failure_reason: Types::IpamPoolCidrFailureReason
      attr_accessor ipam_pool_cidr_id: ::String
      attr_accessor netmask_length: ::Integer
      SENSITIVE: []
    end

    class IpamPoolCidrFailureReason
      attr_accessor code: ("cidr-not-available" | "limit-exceeded")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class IpamPoolSourceResource
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc")
      attr_accessor resource_region: ::String
      attr_accessor resource_owner: ::String
      SENSITIVE: []
    end

    class IpamPoolSourceResourceRequest
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc")
      attr_accessor resource_region: ::String
      attr_accessor resource_owner: ::String
      SENSITIVE: []
    end

    class IpamPublicAddressSecurityGroup
      attr_accessor group_name: ::String
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class IpamPublicAddressTag
      attr_accessor key: ::String
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class IpamPublicAddressTags
      attr_accessor eip_tags: ::Array[Types::IpamPublicAddressTag]
      SENSITIVE: []
    end

    class IpamResourceCidr
      attr_accessor ipam_id: ::String
      attr_accessor ipam_scope_id: ::String
      attr_accessor ipam_pool_id: ::String
      attr_accessor resource_region: ::String
      attr_accessor resource_owner_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_name: ::String
      attr_accessor resource_cidr: ::String
      attr_accessor resource_type: ("vpc" | "subnet" | "eip" | "public-ipv4-pool" | "ipv6-pool" | "eni")
      attr_accessor resource_tags: ::Array[Types::IpamResourceTag]
      attr_accessor ip_usage: ::Float
      attr_accessor compliance_status: ("compliant" | "noncompliant" | "unmanaged" | "ignored")
      attr_accessor management_state: ("managed" | "unmanaged" | "ignored")
      attr_accessor overlap_status: ("overlapping" | "nonoverlapping" | "ignored")
      attr_accessor vpc_id: ::String
      attr_accessor availability_zone_id: ::String
      SENSITIVE: []
    end

    class IpamResourceDiscovery
      attr_accessor owner_id: ::String
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor ipam_resource_discovery_arn: ::String
      attr_accessor ipam_resource_discovery_region: ::String
      attr_accessor description: ::String
      attr_accessor operating_regions: ::Array[Types::IpamOperatingRegion]
      attr_accessor is_default: bool
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "modify-in-progress" | "modify-complete" | "modify-failed" | "delete-in-progress" | "delete-complete" | "delete-failed" | "isolate-in-progress" | "isolate-complete" | "restore-in-progress")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class IpamResourceDiscoveryAssociation
      attr_accessor owner_id: ::String
      attr_accessor ipam_resource_discovery_association_id: ::String
      attr_accessor ipam_resource_discovery_association_arn: ::String
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor ipam_id: ::String
      attr_accessor ipam_arn: ::String
      attr_accessor ipam_region: ::String
      attr_accessor is_default: bool
      attr_accessor resource_discovery_status: ("active" | "not-found")
      attr_accessor state: ("associate-in-progress" | "associate-complete" | "associate-failed" | "disassociate-in-progress" | "disassociate-complete" | "disassociate-failed" | "isolate-in-progress" | "isolate-complete" | "restore-in-progress")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class IpamResourceTag
      attr_accessor key: ::String
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class IpamScope
      attr_accessor owner_id: ::String
      attr_accessor ipam_scope_id: ::String
      attr_accessor ipam_scope_arn: ::String
      attr_accessor ipam_arn: ::String
      attr_accessor ipam_region: ::String
      attr_accessor ipam_scope_type: ("public" | "private")
      attr_accessor is_default: bool
      attr_accessor description: ::String
      attr_accessor pool_count: ::Integer
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "modify-in-progress" | "modify-complete" | "modify-failed" | "delete-in-progress" | "delete-complete" | "delete-failed" | "isolate-in-progress" | "isolate-complete" | "restore-in-progress")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class Ipv4PrefixSpecification
      attr_accessor ipv_4_prefix: ::String
      SENSITIVE: []
    end

    class Ipv4PrefixSpecificationRequest
      attr_accessor ipv_4_prefix: ::String
      SENSITIVE: []
    end

    class Ipv4PrefixSpecificationResponse
      attr_accessor ipv_4_prefix: ::String
      SENSITIVE: []
    end

    class Ipv6CidrAssociation
      attr_accessor ipv_6_cidr: ::String
      attr_accessor associated_resource: ::String
      SENSITIVE: []
    end

    class Ipv6CidrBlock
      attr_accessor ipv_6_cidr_block: ::String
      SENSITIVE: []
    end

    class Ipv6Pool
      attr_accessor pool_id: ::String
      attr_accessor description: ::String
      attr_accessor pool_cidr_blocks: ::Array[Types::PoolCidrBlock]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class Ipv6PrefixSpecification
      attr_accessor ipv_6_prefix: ::String
      SENSITIVE: []
    end

    class Ipv6PrefixSpecificationRequest
      attr_accessor ipv_6_prefix: ::String
      SENSITIVE: []
    end

    class Ipv6PrefixSpecificationResponse
      attr_accessor ipv_6_prefix: ::String
      SENSITIVE: []
    end

    class Ipv6Range
      attr_accessor cidr_ipv_6: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class KeyPair
      attr_accessor key_fingerprint: ::String
      attr_accessor key_material: ::String
      attr_accessor key_name: ::String
      attr_accessor key_pair_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: [:key_material]
    end

    class KeyPairInfo
      attr_accessor key_pair_id: ::String
      attr_accessor key_fingerprint: ::String
      attr_accessor key_name: ::String
      attr_accessor key_type: ("rsa" | "ed25519")
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor public_key: ::String
      attr_accessor create_time: ::Time
      SENSITIVE: []
    end

    class LastError
      attr_accessor message: ::String
      attr_accessor code: ::String
      SENSITIVE: []
    end

    class LaunchPermission
      attr_accessor group: ("all")
      attr_accessor user_id: ::String
      attr_accessor organization_arn: ::String
      attr_accessor organizational_unit_arn: ::String
      SENSITIVE: []
    end

    class LaunchPermissionModifications
      attr_accessor add: ::Array[Types::LaunchPermission]
      attr_accessor remove: ::Array[Types::LaunchPermission]
      SENSITIVE: []
    end

    class LaunchSpecification
      attr_accessor user_data: ::String
      attr_accessor security_groups: ::Array[Types::GroupIdentifier]
      attr_accessor addressing_type: ::String
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor network_interfaces: ::Array[Types::InstanceNetworkInterfaceSpecification]
      attr_accessor placement: Types::SpotPlacement
      attr_accessor ramdisk_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor monitoring: Types::RunInstancesMonitoringEnabled
      SENSITIVE: [:user_data]
    end

    class LaunchTemplate
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor create_time: ::Time
      attr_accessor created_by: ::String
      attr_accessor default_version_number: ::Integer
      attr_accessor latest_version_number: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LaunchTemplateAndOverridesResponse
      attr_accessor launch_template_specification: Types::FleetLaunchTemplateSpecification
      attr_accessor overrides: Types::FleetLaunchTemplateOverrides
      SENSITIVE: []
    end

    class LaunchTemplateBlockDeviceMapping
      attr_accessor device_name: ::String
      attr_accessor virtual_name: ::String
      attr_accessor ebs: Types::LaunchTemplateEbsBlockDevice
      attr_accessor no_device: ::String
      SENSITIVE: []
    end

    class LaunchTemplateBlockDeviceMappingRequest
      attr_accessor device_name: ::String
      attr_accessor virtual_name: ::String
      attr_accessor ebs: Types::LaunchTemplateEbsBlockDeviceRequest
      attr_accessor no_device: ::String
      SENSITIVE: []
    end

    class LaunchTemplateCapacityReservationSpecificationRequest
      attr_accessor capacity_reservation_preference: ("open" | "none")
      attr_accessor capacity_reservation_target: Types::CapacityReservationTarget
      SENSITIVE: []
    end

    class LaunchTemplateCapacityReservationSpecificationResponse
      attr_accessor capacity_reservation_preference: ("open" | "none")
      attr_accessor capacity_reservation_target: Types::CapacityReservationTargetResponse
      SENSITIVE: []
    end

    class LaunchTemplateConfig
      attr_accessor launch_template_specification: Types::FleetLaunchTemplateSpecification
      attr_accessor overrides: ::Array[Types::LaunchTemplateOverrides]
      SENSITIVE: []
    end

    class LaunchTemplateCpuOptions
      attr_accessor core_count: ::Integer
      attr_accessor threads_per_core: ::Integer
      attr_accessor amd_sev_snp: ("enabled" | "disabled")
      SENSITIVE: []
    end

    class LaunchTemplateCpuOptionsRequest
      attr_accessor core_count: ::Integer
      attr_accessor threads_per_core: ::Integer
      attr_accessor amd_sev_snp: ("enabled" | "disabled")
      SENSITIVE: []
    end

    class LaunchTemplateEbsBlockDevice
      attr_accessor encrypted: bool
      attr_accessor delete_on_termination: bool
      attr_accessor iops: ::Integer
      attr_accessor kms_key_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor throughput: ::Integer
      SENSITIVE: []
    end

    class LaunchTemplateEbsBlockDeviceRequest
      attr_accessor encrypted: bool
      attr_accessor delete_on_termination: bool
      attr_accessor iops: ::Integer
      attr_accessor kms_key_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor throughput: ::Integer
      SENSITIVE: []
    end

    class LaunchTemplateElasticInferenceAccelerator
      attr_accessor type: ::String
      attr_accessor count: ::Integer
      SENSITIVE: []
    end

    class LaunchTemplateElasticInferenceAcceleratorResponse
      attr_accessor type: ::String
      attr_accessor count: ::Integer
      SENSITIVE: []
    end

    class LaunchTemplateEnaSrdSpecification
      attr_accessor ena_srd_enabled: bool
      attr_accessor ena_srd_udp_specification: Types::LaunchTemplateEnaSrdUdpSpecification
      SENSITIVE: []
    end

    class LaunchTemplateEnaSrdUdpSpecification
      attr_accessor ena_srd_udp_enabled: bool
      SENSITIVE: []
    end

    class LaunchTemplateEnclaveOptions
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class LaunchTemplateEnclaveOptionsRequest
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class LaunchTemplateHibernationOptions
      attr_accessor configured: bool
      SENSITIVE: []
    end

    class LaunchTemplateHibernationOptionsRequest
      attr_accessor configured: bool
      SENSITIVE: []
    end

    class LaunchTemplateIamInstanceProfileSpecification
      attr_accessor arn: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class LaunchTemplateIamInstanceProfileSpecificationRequest
      attr_accessor arn: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMaintenanceOptions
      attr_accessor auto_recovery: ("default" | "disabled")
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMaintenanceOptionsRequest
      attr_accessor auto_recovery: ("default" | "disabled")
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMarketOptions
      attr_accessor market_type: ("spot" | "capacity-block")
      attr_accessor spot_options: Types::LaunchTemplateSpotMarketOptions
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMarketOptionsRequest
      attr_accessor market_type: ("spot" | "capacity-block")
      attr_accessor spot_options: Types::LaunchTemplateSpotMarketOptionsRequest
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMetadataOptions
      attr_accessor state: ("pending" | "applied")
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor http_protocol_ipv_6: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class LaunchTemplateInstanceMetadataOptionsRequest
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor http_protocol_ipv_6: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class LaunchTemplateInstanceNetworkInterfaceSpecification
      attr_accessor associate_carrier_ip_address: bool
      attr_accessor associate_public_ip_address: bool
      attr_accessor delete_on_termination: bool
      attr_accessor description: ::String
      attr_accessor device_index: ::Integer
      attr_accessor groups: ::Array[::String]
      attr_accessor interface_type: ::String
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6Address]
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::PrivateIpAddressSpecification]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor subnet_id: ::String
      attr_accessor network_card_index: ::Integer
      attr_accessor ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecificationResponse]
      attr_accessor ipv_4_prefix_count: ::Integer
      attr_accessor ipv_6_prefixes: ::Array[Types::Ipv6PrefixSpecificationResponse]
      attr_accessor ipv_6_prefix_count: ::Integer
      attr_accessor primary_ipv_6: bool
      attr_accessor ena_srd_specification: Types::LaunchTemplateEnaSrdSpecification
      attr_accessor connection_tracking_specification: Types::ConnectionTrackingSpecification
      SENSITIVE: []
    end

    class LaunchTemplateInstanceNetworkInterfaceSpecificationRequest
      attr_accessor associate_carrier_ip_address: bool
      attr_accessor associate_public_ip_address: bool
      attr_accessor delete_on_termination: bool
      attr_accessor description: ::String
      attr_accessor device_index: ::Integer
      attr_accessor groups: ::Array[::String]
      attr_accessor interface_type: ::String
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6AddressRequest]
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::PrivateIpAddressSpecification]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor subnet_id: ::String
      attr_accessor network_card_index: ::Integer
      attr_accessor ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecificationRequest]
      attr_accessor ipv_4_prefix_count: ::Integer
      attr_accessor ipv_6_prefixes: ::Array[Types::Ipv6PrefixSpecificationRequest]
      attr_accessor ipv_6_prefix_count: ::Integer
      attr_accessor primary_ipv_6: bool
      attr_accessor ena_srd_specification: Types::EnaSrdSpecificationRequest
      attr_accessor connection_tracking_specification: Types::ConnectionTrackingSpecificationRequest
      SENSITIVE: []
    end

    class LaunchTemplateLicenseConfiguration
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class LaunchTemplateLicenseConfigurationRequest
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class LaunchTemplateOverrides
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor spot_price: ::String
      attr_accessor subnet_id: ::String
      attr_accessor availability_zone: ::String
      attr_accessor weighted_capacity: ::Float
      attr_accessor priority: ::Float
      attr_accessor instance_requirements: Types::InstanceRequirements
      SENSITIVE: []
    end

    class LaunchTemplatePlacement
      attr_accessor availability_zone: ::String
      attr_accessor affinity: ::String
      attr_accessor group_name: ::String
      attr_accessor host_id: ::String
      attr_accessor tenancy: ("default" | "dedicated" | "host")
      attr_accessor spread_domain: ::String
      attr_accessor host_resource_group_arn: ::String
      attr_accessor partition_number: ::Integer
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class LaunchTemplatePlacementRequest
      attr_accessor availability_zone: ::String
      attr_accessor affinity: ::String
      attr_accessor group_name: ::String
      attr_accessor host_id: ::String
      attr_accessor tenancy: ("default" | "dedicated" | "host")
      attr_accessor spread_domain: ::String
      attr_accessor host_resource_group_arn: ::String
      attr_accessor partition_number: ::Integer
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class LaunchTemplatePrivateDnsNameOptions
      attr_accessor hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class LaunchTemplatePrivateDnsNameOptionsRequest
      attr_accessor hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class LaunchTemplateSpecification
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version: ::String
      SENSITIVE: []
    end

    class LaunchTemplateSpotMarketOptions
      attr_accessor max_price: ::String
      attr_accessor spot_instance_type: ("one-time" | "persistent")
      attr_accessor block_duration_minutes: ::Integer
      attr_accessor valid_until: ::Time
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      SENSITIVE: []
    end

    class LaunchTemplateSpotMarketOptionsRequest
      attr_accessor max_price: ::String
      attr_accessor spot_instance_type: ("one-time" | "persistent")
      attr_accessor block_duration_minutes: ::Integer
      attr_accessor valid_until: ::Time
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      SENSITIVE: []
    end

    class LaunchTemplateTagSpecification
      attr_accessor resource_type: ("capacity-reservation" | "client-vpn-endpoint" | "customer-gateway" | "carrier-gateway" | "coip-pool" | "dedicated-host" | "dhcp-options" | "egress-only-internet-gateway" | "elastic-ip" | "elastic-gpu" | "export-image-task" | "export-instance-task" | "fleet" | "fpga-image" | "host-reservation" | "image" | "import-image-task" | "import-snapshot-task" | "instance" | "instance-event-window" | "internet-gateway" | "ipam" | "ipam-pool" | "ipam-scope" | "ipv4pool-ec2" | "ipv6pool-ec2" | "key-pair" | "launch-template" | "local-gateway" | "local-gateway-route-table" | "local-gateway-virtual-interface" | "local-gateway-virtual-interface-group" | "local-gateway-route-table-vpc-association" | "local-gateway-route-table-virtual-interface-group-association" | "natgateway" | "network-acl" | "network-interface" | "network-insights-analysis" | "network-insights-path" | "network-insights-access-scope" | "network-insights-access-scope-analysis" | "placement-group" | "prefix-list" | "replace-root-volume-task" | "reserved-instances" | "route-table" | "security-group" | "security-group-rule" | "snapshot" | "spot-fleet-request" | "spot-instances-request" | "subnet" | "subnet-cidr-reservation" | "traffic-mirror-filter" | "traffic-mirror-session" | "traffic-mirror-target" | "transit-gateway" | "transit-gateway-attachment" | "transit-gateway-connect-peer" | "transit-gateway-multicast-domain" | "transit-gateway-policy-table" | "transit-gateway-route-table" | "transit-gateway-route-table-announcement" | "volume" | "vpc" | "vpc-endpoint" | "vpc-endpoint-connection" | "vpc-endpoint-service" | "vpc-endpoint-service-permission" | "vpc-peering-connection" | "vpn-connection" | "vpn-gateway" | "vpc-flow-log" | "capacity-reservation-fleet" | "traffic-mirror-filter-rule" | "vpc-endpoint-connection-device-type" | "verified-access-instance" | "verified-access-group" | "verified-access-endpoint" | "verified-access-policy" | "verified-access-trust-provider" | "vpn-connection-device-type" | "vpc-block-public-access-exclusion" | "vpc-encryption-control" | "ipam-resource-discovery" | "ipam-resource-discovery-association" | "instance-connect-endpoint")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LaunchTemplateTagSpecificationRequest
      attr_accessor resource_type: ("capacity-reservation" | "client-vpn-endpoint" | "customer-gateway" | "carrier-gateway" | "coip-pool" | "dedicated-host" | "dhcp-options" | "egress-only-internet-gateway" | "elastic-ip" | "elastic-gpu" | "export-image-task" | "export-instance-task" | "fleet" | "fpga-image" | "host-reservation" | "image" | "import-image-task" | "import-snapshot-task" | "instance" | "instance-event-window" | "internet-gateway" | "ipam" | "ipam-pool" | "ipam-scope" | "ipv4pool-ec2" | "ipv6pool-ec2" | "key-pair" | "launch-template" | "local-gateway" | "local-gateway-route-table" | "local-gateway-virtual-interface" | "local-gateway-virtual-interface-group" | "local-gateway-route-table-vpc-association" | "local-gateway-route-table-virtual-interface-group-association" | "natgateway" | "network-acl" | "network-interface" | "network-insights-analysis" | "network-insights-path" | "network-insights-access-scope" | "network-insights-access-scope-analysis" | "placement-group" | "prefix-list" | "replace-root-volume-task" | "reserved-instances" | "route-table" | "security-group" | "security-group-rule" | "snapshot" | "spot-fleet-request" | "spot-instances-request" | "subnet" | "subnet-cidr-reservation" | "traffic-mirror-filter" | "traffic-mirror-session" | "traffic-mirror-target" | "transit-gateway" | "transit-gateway-attachment" | "transit-gateway-connect-peer" | "transit-gateway-multicast-domain" | "transit-gateway-policy-table" | "transit-gateway-route-table" | "transit-gateway-route-table-announcement" | "volume" | "vpc" | "vpc-endpoint" | "vpc-endpoint-connection" | "vpc-endpoint-service" | "vpc-endpoint-service-permission" | "vpc-peering-connection" | "vpn-connection" | "vpn-gateway" | "vpc-flow-log" | "capacity-reservation-fleet" | "traffic-mirror-filter-rule" | "vpc-endpoint-connection-device-type" | "verified-access-instance" | "verified-access-group" | "verified-access-endpoint" | "verified-access-policy" | "verified-access-trust-provider" | "vpn-connection-device-type" | "vpc-block-public-access-exclusion" | "vpc-encryption-control" | "ipam-resource-discovery" | "ipam-resource-discovery-association" | "instance-connect-endpoint")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LaunchTemplateVersion
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor version_number: ::Integer
      attr_accessor version_description: ::String
      attr_accessor create_time: ::Time
      attr_accessor created_by: ::String
      attr_accessor default_version: bool
      attr_accessor launch_template_data: Types::ResponseLaunchTemplateData
      SENSITIVE: []
    end

    class LaunchTemplatesMonitoring
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class LaunchTemplatesMonitoringRequest
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class LicenseConfiguration
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class LicenseConfigurationRequest
      attr_accessor license_configuration_arn: ::String
      SENSITIVE: []
    end

    class ListImagesInRecycleBinRequest
      attr_accessor image_ids: ::Array[::String]
      attr_accessor next_token: ::String
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ListImagesInRecycleBinResult
      attr_accessor images: ::Array[Types::ImageRecycleBinInfo]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class ListSnapshotsInRecycleBinRequest
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor snapshot_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ListSnapshotsInRecycleBinResult
      attr_accessor snapshots: ::Array[Types::SnapshotRecycleBinInfo]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class LoadBalancersConfig
      attr_accessor classic_load_balancers_config: Types::ClassicLoadBalancersConfig
      attr_accessor target_groups_config: Types::TargetGroupsConfig
      SENSITIVE: []
    end

    class LoadPermission
      attr_accessor user_id: ::String
      attr_accessor group: ("all")
      SENSITIVE: []
    end

    class LoadPermissionModifications
      attr_accessor add: ::Array[Types::LoadPermissionRequest]
      attr_accessor remove: ::Array[Types::LoadPermissionRequest]
      SENSITIVE: []
    end

    class LoadPermissionRequest
      attr_accessor group: ("all")
      attr_accessor user_id: ::String
      SENSITIVE: []
    end

    class LocalGateway
      attr_accessor local_gateway_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor state: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LocalGatewayRoute
      attr_accessor destination_cidr_block: ::String
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor type: ("static" | "propagated")
      attr_accessor state: ("pending" | "active" | "blackhole" | "deleting" | "deleted")
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_route_table_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor coip_pool_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor destination_prefix_list_id: ::String
      SENSITIVE: []
    end

    class LocalGatewayRouteTable
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_route_table_arn: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor state: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor mode: ("direct-vpc-routing" | "coip")
      attr_accessor state_reason: Types::StateReason
      SENSITIVE: []
    end

    class LocalGatewayRouteTableVirtualInterfaceGroupAssociation
      attr_accessor local_gateway_route_table_virtual_interface_group_association_id: ::String
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_route_table_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor state: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LocalGatewayRouteTableVpcAssociation
      attr_accessor local_gateway_route_table_vpc_association_id: ::String
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_route_table_arn: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor state: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LocalGatewayVirtualInterface
      attr_accessor local_gateway_virtual_interface_id: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor vlan: ::Integer
      attr_accessor local_address: ::String
      attr_accessor peer_address: ::String
      attr_accessor local_bgp_asn: ::Integer
      attr_accessor peer_bgp_asn: ::Integer
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LocalGatewayVirtualInterfaceGroup
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor local_gateway_virtual_interface_ids: ::Array[::String]
      attr_accessor local_gateway_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class LockSnapshotRequest
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      attr_accessor lock_mode: ("compliance" | "governance")
      attr_accessor cool_off_period: ::Integer
      attr_accessor lock_duration: ::Integer
      attr_accessor expiration_date: ::Time
      SENSITIVE: []
    end

    class LockSnapshotResult
      attr_accessor snapshot_id: ::String
      attr_accessor lock_state: ("compliance" | "governance" | "compliance-cooloff" | "expired")
      attr_accessor lock_duration: ::Integer
      attr_accessor cool_off_period: ::Integer
      attr_accessor cool_off_period_expires_on: ::Time
      attr_accessor lock_created_on: ::Time
      attr_accessor lock_expires_on: ::Time
      attr_accessor lock_duration_start_time: ::Time
      SENSITIVE: []
    end

    class LockedSnapshotsInfo
      attr_accessor owner_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor lock_state: ("compliance" | "governance" | "compliance-cooloff" | "expired")
      attr_accessor lock_duration: ::Integer
      attr_accessor cool_off_period: ::Integer
      attr_accessor cool_off_period_expires_on: ::Time
      attr_accessor lock_created_on: ::Time
      attr_accessor lock_duration_start_time: ::Time
      attr_accessor lock_expires_on: ::Time
      SENSITIVE: []
    end

    class MacHost
      attr_accessor host_id: ::String
      attr_accessor mac_os_latest_supported_versions: ::Array[::String]
      SENSITIVE: []
    end

    class MaintenanceDetails
      attr_accessor pending_maintenance: ::String
      attr_accessor maintenance_auto_applied_after: ::Time
      attr_accessor last_maintenance_applied: ::Time
      SENSITIVE: []
    end

    class ManagedPrefixList
      attr_accessor prefix_list_id: ::String
      attr_accessor address_family: ::String
      attr_accessor state: ("create-in-progress" | "create-complete" | "create-failed" | "modify-in-progress" | "modify-complete" | "modify-failed" | "restore-in-progress" | "restore-complete" | "restore-failed" | "delete-in-progress" | "delete-complete" | "delete-failed")
      attr_accessor state_message: ::String
      attr_accessor prefix_list_arn: ::String
      attr_accessor prefix_list_name: ::String
      attr_accessor max_entries: ::Integer
      attr_accessor version: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor owner_id: ::String
      SENSITIVE: []
    end

    class MediaAcceleratorInfo
      attr_accessor accelerators: ::Array[Types::MediaDeviceInfo]
      attr_accessor total_media_memory_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class MediaDeviceInfo
      attr_accessor count: ::Integer
      attr_accessor name: ::String
      attr_accessor manufacturer: ::String
      attr_accessor memory_info: Types::MediaDeviceMemoryInfo
      SENSITIVE: []
    end

    class MediaDeviceMemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class MemoryGiBPerVCpu
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class MemoryGiBPerVCpuRequest
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class MemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class MemoryMiB
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class MemoryMiBRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class MetricPoint
      attr_accessor start_date: ::Time
      attr_accessor end_date: ::Time
      attr_accessor value: ::Float
      attr_accessor status: ::String
      SENSITIVE: []
    end

    class ModifyAddressAttributeRequest
      attr_accessor allocation_id: ::String
      attr_accessor domain_name: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyAddressAttributeResult
      attr_accessor address: Types::AddressAttribute
      SENSITIVE: []
    end

    class ModifyAvailabilityZoneGroupRequest
      attr_accessor group_name: ::String
      attr_accessor opt_in_status: ("opted-in" | "not-opted-in")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyAvailabilityZoneGroupResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyCapacityReservationFleetRequest
      attr_accessor capacity_reservation_fleet_id: ::String
      attr_accessor total_target_capacity: ::Integer
      attr_accessor end_date: ::Time
      attr_accessor dry_run: bool
      attr_accessor remove_end_date: bool
      SENSITIVE: []
    end

    class ModifyCapacityReservationFleetResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyCapacityReservationRequest
      attr_accessor capacity_reservation_id: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor end_date: ::Time
      attr_accessor end_date_type: ("unlimited" | "limited")
      attr_accessor accept: bool
      attr_accessor dry_run: bool
      attr_accessor additional_info: ::String
      SENSITIVE: []
    end

    class ModifyCapacityReservationResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyClientVpnEndpointRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor server_certificate_arn: ::String
      attr_accessor connection_log_options: Types::ConnectionLogOptions
      attr_accessor dns_servers: Types::DnsServersOptionsModifyStructure
      attr_accessor vpn_port: ::Integer
      attr_accessor description: ::String
      attr_accessor split_tunnel: bool
      attr_accessor dry_run: bool
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor vpc_id: ::String
      attr_accessor self_service_portal: ("enabled" | "disabled")
      attr_accessor client_connect_options: Types::ClientConnectOptions
      attr_accessor session_timeout_hours: ::Integer
      attr_accessor client_login_banner_options: Types::ClientLoginBannerOptions
      SENSITIVE: []
    end

    class ModifyClientVpnEndpointResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyDefaultCreditSpecificationRequest
      attr_accessor dry_run: bool
      attr_accessor instance_family: ("t2" | "t3" | "t3a" | "t4g")
      attr_accessor cpu_credits: ::String
      SENSITIVE: []
    end

    class ModifyDefaultCreditSpecificationResult
      attr_accessor instance_family_credit_specification: Types::InstanceFamilyCreditSpecification
      SENSITIVE: []
    end

    class ModifyEbsDefaultKmsKeyIdRequest
      attr_accessor kms_key_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyEbsDefaultKmsKeyIdResult
      attr_accessor kms_key_id: ::String
      SENSITIVE: []
    end

    class ModifyFleetRequest
      attr_accessor dry_run: bool
      attr_accessor excess_capacity_termination_policy: ("no-termination" | "termination")
      attr_accessor launch_template_configs: ::Array[Types::FleetLaunchTemplateConfigRequest]
      attr_accessor fleet_id: ::String
      attr_accessor target_capacity_specification: Types::TargetCapacitySpecificationRequest
      attr_accessor context: ::String
      SENSITIVE: []
    end

    class ModifyFleetResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyFpgaImageAttributeRequest
      attr_accessor dry_run: bool
      attr_accessor fpga_image_id: ::String
      attr_accessor attribute: ("description" | "name" | "loadPermission" | "productCodes")
      attr_accessor operation_type: ("add" | "remove")
      attr_accessor user_ids: ::Array[::String]
      attr_accessor user_groups: ::Array[::String]
      attr_accessor product_codes: ::Array[::String]
      attr_accessor load_permission: Types::LoadPermissionModifications
      attr_accessor description: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class ModifyFpgaImageAttributeResult
      attr_accessor fpga_image_attribute: Types::FpgaImageAttribute
      SENSITIVE: []
    end

    class ModifyHostsRequest
      attr_accessor auto_placement: ("on" | "off")
      attr_accessor host_ids: ::Array[::String]
      attr_accessor host_recovery: ("on" | "off")
      attr_accessor instance_type: ::String
      attr_accessor instance_family: ::String
      attr_accessor host_maintenance: ("on" | "off")
      SENSITIVE: []
    end

    class ModifyHostsResult
      attr_accessor successful: ::Array[::String]
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class ModifyIdFormatRequest
      attr_accessor resource: ::String
      attr_accessor use_long_ids: bool
      SENSITIVE: []
    end

    class ModifyIdentityIdFormatRequest
      attr_accessor principal_arn: ::String
      attr_accessor resource: ::String
      attr_accessor use_long_ids: bool
      SENSITIVE: []
    end

    class ModifyImageAttributeRequest
      attr_accessor attribute: ::String
      attr_accessor description: Types::AttributeValue
      attr_accessor image_id: ::String
      attr_accessor launch_permission: Types::LaunchPermissionModifications
      attr_accessor operation_type: ("add" | "remove")
      attr_accessor product_codes: ::Array[::String]
      attr_accessor user_groups: ::Array[::String]
      attr_accessor user_ids: ::Array[::String]
      attr_accessor value: ::String
      attr_accessor dry_run: bool
      attr_accessor organization_arns: ::Array[::String]
      attr_accessor organizational_unit_arns: ::Array[::String]
      attr_accessor imds_support: Types::AttributeValue
      SENSITIVE: []
    end

    class ModifyInstanceAttributeRequest
      attr_accessor source_dest_check: Types::AttributeBooleanValue
      attr_accessor attribute: ("instanceType" | "kernel" | "ramdisk" | "userData" | "disableApiTermination" | "instanceInitiatedShutdownBehavior" | "rootDeviceName" | "blockDeviceMapping" | "productCodes" | "sourceDestCheck" | "groupSet" | "ebsOptimized" | "sriovNetSupport" | "enaSupport" | "enclaveOptions" | "disableApiStop")
      attr_accessor block_device_mappings: ::Array[Types::InstanceBlockDeviceMappingSpecification]
      attr_accessor disable_api_termination: Types::AttributeBooleanValue
      attr_accessor dry_run: bool
      attr_accessor ebs_optimized: Types::AttributeBooleanValue
      attr_accessor ena_support: Types::AttributeBooleanValue
      attr_accessor groups: ::Array[::String]
      attr_accessor instance_id: ::String
      attr_accessor instance_initiated_shutdown_behavior: Types::AttributeValue
      attr_accessor instance_type: Types::AttributeValue
      attr_accessor kernel: Types::AttributeValue
      attr_accessor ramdisk: Types::AttributeValue
      attr_accessor sriov_net_support: Types::AttributeValue
      attr_accessor user_data: Types::BlobAttributeValue
      attr_accessor value: ::String
      attr_accessor disable_api_stop: Types::AttributeBooleanValue
      SENSITIVE: []
    end

    class ModifyInstanceCapacityReservationAttributesRequest
      attr_accessor instance_id: ::String
      attr_accessor capacity_reservation_specification: Types::CapacityReservationSpecification
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyInstanceCapacityReservationAttributesResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyInstanceCreditSpecificationRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor instance_credit_specifications: ::Array[Types::InstanceCreditSpecificationRequest]
      SENSITIVE: []
    end

    class ModifyInstanceCreditSpecificationResult
      attr_accessor successful_instance_credit_specifications: ::Array[Types::SuccessfulInstanceCreditSpecificationItem]
      attr_accessor unsuccessful_instance_credit_specifications: ::Array[Types::UnsuccessfulInstanceCreditSpecificationItem]
      SENSITIVE: []
    end

    class ModifyInstanceEventStartTimeRequest
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor instance_event_id: ::String
      attr_accessor not_before: ::Time
      SENSITIVE: []
    end

    class ModifyInstanceEventStartTimeResult
      attr_accessor event: Types::InstanceStatusEvent
      SENSITIVE: []
    end

    class ModifyInstanceEventWindowRequest
      attr_accessor dry_run: bool
      attr_accessor name: ::String
      attr_accessor instance_event_window_id: ::String
      attr_accessor time_ranges: ::Array[Types::InstanceEventWindowTimeRangeRequest]
      attr_accessor cron_expression: ::String
      SENSITIVE: []
    end

    class ModifyInstanceEventWindowResult
      attr_accessor instance_event_window: Types::InstanceEventWindow
      SENSITIVE: []
    end

    class ModifyInstanceMaintenanceOptionsRequest
      attr_accessor instance_id: ::String
      attr_accessor auto_recovery: ("disabled" | "default")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyInstanceMaintenanceOptionsResult
      attr_accessor instance_id: ::String
      attr_accessor auto_recovery: ("disabled" | "default")
      SENSITIVE: []
    end

    class ModifyInstanceMetadataDefaultsRequest
      attr_accessor http_tokens: ("optional" | "required" | "no-preference")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled" | "no-preference")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled" | "no-preference")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyInstanceMetadataDefaultsResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyInstanceMetadataOptionsRequest
      attr_accessor instance_id: ::String
      attr_accessor http_tokens: ("optional" | "required")
      attr_accessor http_put_response_hop_limit: ::Integer
      attr_accessor http_endpoint: ("disabled" | "enabled")
      attr_accessor dry_run: bool
      attr_accessor http_protocol_ipv_6: ("disabled" | "enabled")
      attr_accessor instance_metadata_tags: ("disabled" | "enabled")
      SENSITIVE: []
    end

    class ModifyInstanceMetadataOptionsResult
      attr_accessor instance_id: ::String
      attr_accessor instance_metadata_options: Types::InstanceMetadataOptionsResponse
      SENSITIVE: []
    end

    class ModifyInstancePlacementRequest
      attr_accessor affinity: ("default" | "host")
      attr_accessor group_name: ::String
      attr_accessor host_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor tenancy: ("default" | "dedicated" | "host")
      attr_accessor partition_number: ::Integer
      attr_accessor host_resource_group_arn: ::String
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class ModifyInstancePlacementResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyIpamPoolRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor description: ::String
      attr_accessor auto_import: bool
      attr_accessor allocation_min_netmask_length: ::Integer
      attr_accessor allocation_max_netmask_length: ::Integer
      attr_accessor allocation_default_netmask_length: ::Integer
      attr_accessor clear_allocation_default_netmask_length: bool
      attr_accessor add_allocation_resource_tags: ::Array[Types::RequestIpamResourceTag]
      attr_accessor remove_allocation_resource_tags: ::Array[Types::RequestIpamResourceTag]
      SENSITIVE: []
    end

    class ModifyIpamPoolResult
      attr_accessor ipam_pool: Types::IpamPool
      SENSITIVE: []
    end

    class ModifyIpamRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor description: ::String
      attr_accessor add_operating_regions: ::Array[Types::AddIpamOperatingRegion]
      attr_accessor remove_operating_regions: ::Array[Types::RemoveIpamOperatingRegion]
      attr_accessor tier: ("free" | "advanced")
      SENSITIVE: []
    end

    class ModifyIpamResourceCidrRequest
      attr_accessor dry_run: bool
      attr_accessor resource_id: ::String
      attr_accessor resource_cidr: ::String
      attr_accessor resource_region: ::String
      attr_accessor current_ipam_scope_id: ::String
      attr_accessor destination_ipam_scope_id: ::String
      attr_accessor monitored: bool
      SENSITIVE: []
    end

    class ModifyIpamResourceCidrResult
      attr_accessor ipam_resource_cidr: Types::IpamResourceCidr
      SENSITIVE: []
    end

    class ModifyIpamResourceDiscoveryRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_resource_discovery_id: ::String
      attr_accessor description: ::String
      attr_accessor add_operating_regions: ::Array[Types::AddIpamOperatingRegion]
      attr_accessor remove_operating_regions: ::Array[Types::RemoveIpamOperatingRegion]
      SENSITIVE: []
    end

    class ModifyIpamResourceDiscoveryResult
      attr_accessor ipam_resource_discovery: Types::IpamResourceDiscovery
      SENSITIVE: []
    end

    class ModifyIpamResult
      attr_accessor ipam: Types::Ipam
      SENSITIVE: []
    end

    class ModifyIpamScopeRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_scope_id: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class ModifyIpamScopeResult
      attr_accessor ipam_scope: Types::IpamScope
      SENSITIVE: []
    end

    class ModifyLaunchTemplateRequest
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor launch_template_id: ::String
      attr_accessor launch_template_name: ::String
      attr_accessor default_version: ::String
      SENSITIVE: []
    end

    class ModifyLaunchTemplateResult
      attr_accessor launch_template: Types::LaunchTemplate
      SENSITIVE: []
    end

    class ModifyLocalGatewayRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor local_gateway_virtual_interface_group_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor dry_run: bool
      attr_accessor destination_prefix_list_id: ::String
      SENSITIVE: []
    end

    class ModifyLocalGatewayRouteResult
      attr_accessor route: Types::LocalGatewayRoute
      SENSITIVE: []
    end

    class ModifyManagedPrefixListRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_id: ::String
      attr_accessor current_version: ::Integer
      attr_accessor prefix_list_name: ::String
      attr_accessor add_entries: ::Array[Types::AddPrefixListEntry]
      attr_accessor remove_entries: ::Array[Types::RemovePrefixListEntry]
      attr_accessor max_entries: ::Integer
      SENSITIVE: []
    end

    class ModifyManagedPrefixListResult
      attr_accessor prefix_list: Types::ManagedPrefixList
      SENSITIVE: []
    end

    class ModifyNetworkInterfaceAttributeRequest
      attr_accessor attachment: Types::NetworkInterfaceAttachmentChanges
      attr_accessor description: Types::AttributeValue
      attr_accessor dry_run: bool
      attr_accessor groups: ::Array[::String]
      attr_accessor network_interface_id: ::String
      attr_accessor source_dest_check: Types::AttributeBooleanValue
      attr_accessor ena_srd_specification: Types::EnaSrdSpecification
      attr_accessor enable_primary_ipv_6: bool
      attr_accessor connection_tracking_specification: Types::ConnectionTrackingSpecificationRequest
      attr_accessor associate_public_ip_address: bool
      SENSITIVE: []
    end

    class ModifyPrivateDnsNameOptionsRequest
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      attr_accessor private_dns_hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class ModifyPrivateDnsNameOptionsResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyReservedInstancesRequest
      attr_accessor reserved_instances_ids: ::Array[::String]
      attr_accessor client_token: ::String
      attr_accessor target_configurations: ::Array[Types::ReservedInstancesConfiguration]
      SENSITIVE: []
    end

    class ModifyReservedInstancesResult
      attr_accessor reserved_instances_modification_id: ::String
      SENSITIVE: []
    end

    class ModifySecurityGroupRulesRequest
      attr_accessor group_id: ::String
      attr_accessor security_group_rules: ::Array[Types::SecurityGroupRuleUpdate]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifySecurityGroupRulesResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifySnapshotAttributeRequest
      attr_accessor attribute: ("productCodes" | "createVolumePermission")
      attr_accessor create_volume_permission: Types::CreateVolumePermissionModifications
      attr_accessor group_names: ::Array[::String]
      attr_accessor operation_type: ("add" | "remove")
      attr_accessor snapshot_id: ::String
      attr_accessor user_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifySnapshotTierRequest
      attr_accessor snapshot_id: ::String
      attr_accessor storage_tier: ("archive")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifySnapshotTierResult
      attr_accessor snapshot_id: ::String
      attr_accessor tiering_start_time: ::Time
      SENSITIVE: []
    end

    class ModifySpotFleetRequestRequest
      attr_accessor excess_capacity_termination_policy: ("noTermination" | "default")
      attr_accessor launch_template_configs: ::Array[Types::LaunchTemplateConfig]
      attr_accessor spot_fleet_request_id: ::String
      attr_accessor target_capacity: ::Integer
      attr_accessor on_demand_target_capacity: ::Integer
      attr_accessor context: ::String
      SENSITIVE: []
    end

    class ModifySpotFleetRequestResponse
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifySubnetAttributeRequest
      attr_accessor assign_ipv_6_address_on_creation: Types::AttributeBooleanValue
      attr_accessor map_public_ip_on_launch: Types::AttributeBooleanValue
      attr_accessor subnet_id: ::String
      attr_accessor map_customer_owned_ip_on_launch: Types::AttributeBooleanValue
      attr_accessor customer_owned_ipv_4_pool: ::String
      attr_accessor enable_dns_64: Types::AttributeBooleanValue
      attr_accessor private_dns_hostname_type_on_launch: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record_on_launch: Types::AttributeBooleanValue
      attr_accessor enable_resource_name_dns_aaaa_record_on_launch: Types::AttributeBooleanValue
      attr_accessor enable_lni_at_device_index: ::Integer
      attr_accessor disable_lni_at_device_index: Types::AttributeBooleanValue
      SENSITIVE: []
    end

    class ModifyTrafficMirrorFilterNetworkServicesRequest
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor add_network_services: ::Array[("amazon-dns")]
      attr_accessor remove_network_services: ::Array[("amazon-dns")]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTrafficMirrorFilterNetworkServicesResult
      attr_accessor traffic_mirror_filter: Types::TrafficMirrorFilter
      SENSITIVE: []
    end

    class ModifyTrafficMirrorFilterRuleRequest
      attr_accessor traffic_mirror_filter_rule_id: ::String
      attr_accessor traffic_direction: ("ingress" | "egress")
      attr_accessor rule_number: ::Integer
      attr_accessor rule_action: ("accept" | "reject")
      attr_accessor destination_port_range: Types::TrafficMirrorPortRangeRequest
      attr_accessor source_port_range: Types::TrafficMirrorPortRangeRequest
      attr_accessor protocol: ::Integer
      attr_accessor destination_cidr_block: ::String
      attr_accessor source_cidr_block: ::String
      attr_accessor description: ::String
      attr_accessor remove_fields: ::Array[("destination-port-range" | "source-port-range" | "protocol" | "description")]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTrafficMirrorFilterRuleResult
      attr_accessor traffic_mirror_filter_rule: Types::TrafficMirrorFilterRule
      SENSITIVE: []
    end

    class ModifyTrafficMirrorSessionRequest
      attr_accessor traffic_mirror_session_id: ::String
      attr_accessor traffic_mirror_target_id: ::String
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor packet_length: ::Integer
      attr_accessor session_number: ::Integer
      attr_accessor virtual_network_id: ::Integer
      attr_accessor description: ::String
      attr_accessor remove_fields: ::Array[("packet-length" | "description" | "virtual-network-id")]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTrafficMirrorSessionResult
      attr_accessor traffic_mirror_session: Types::TrafficMirrorSession
      SENSITIVE: []
    end

    class ModifyTransitGatewayOptions
      attr_accessor add_transit_gateway_cidr_blocks: ::Array[::String]
      attr_accessor remove_transit_gateway_cidr_blocks: ::Array[::String]
      attr_accessor vpn_ecmp_support: ("enable" | "disable")
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor auto_accept_shared_attachments: ("enable" | "disable")
      attr_accessor default_route_table_association: ("enable" | "disable")
      attr_accessor association_default_route_table_id: ::String
      attr_accessor default_route_table_propagation: ("enable" | "disable")
      attr_accessor propagation_default_route_table_id: ::String
      attr_accessor amazon_side_asn: ::Integer
      SENSITIVE: []
    end

    class ModifyTransitGatewayPrefixListReferenceRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor blackhole: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTransitGatewayPrefixListReferenceResult
      attr_accessor transit_gateway_prefix_list_reference: Types::TransitGatewayPrefixListReference
      SENSITIVE: []
    end

    class ModifyTransitGatewayRequest
      attr_accessor transit_gateway_id: ::String
      attr_accessor description: ::String
      attr_accessor options: Types::ModifyTransitGatewayOptions
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTransitGatewayResult
      attr_accessor transit_gateway: Types::TransitGateway
      SENSITIVE: []
    end

    class ModifyTransitGatewayVpcAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor add_subnet_ids: ::Array[::String]
      attr_accessor remove_subnet_ids: ::Array[::String]
      attr_accessor options: Types::ModifyTransitGatewayVpcAttachmentRequestOptions
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyTransitGatewayVpcAttachmentRequestOptions
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor ipv_6_support: ("enable" | "disable")
      attr_accessor appliance_mode_support: ("enable" | "disable")
      SENSITIVE: []
    end

    class ModifyTransitGatewayVpcAttachmentResult
      attr_accessor transit_gateway_vpc_attachment: Types::TransitGatewayVpcAttachment
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointEniOptions
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointLoadBalancerOptions
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointPolicyRequest
      attr_accessor verified_access_endpoint_id: ::String
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointPolicyResult
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationResponse
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointRequest
      attr_accessor verified_access_endpoint_id: ::String
      attr_accessor verified_access_group_id: ::String
      attr_accessor load_balancer_options: Types::ModifyVerifiedAccessEndpointLoadBalancerOptions
      attr_accessor network_interface_options: Types::ModifyVerifiedAccessEndpointEniOptions
      attr_accessor description: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVerifiedAccessEndpointResult
      attr_accessor verified_access_endpoint: Types::VerifiedAccessEndpoint
      SENSITIVE: []
    end

    class ModifyVerifiedAccessGroupPolicyRequest
      attr_accessor verified_access_group_id: ::String
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class ModifyVerifiedAccessGroupPolicyResult
      attr_accessor policy_enabled: bool
      attr_accessor policy_document: ::String
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationResponse
      SENSITIVE: []
    end

    class ModifyVerifiedAccessGroupRequest
      attr_accessor verified_access_group_id: ::String
      attr_accessor verified_access_instance_id: ::String
      attr_accessor description: ::String
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVerifiedAccessGroupResult
      attr_accessor verified_access_group: Types::VerifiedAccessGroup
      SENSITIVE: []
    end

    class ModifyVerifiedAccessInstanceLoggingConfigurationRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor access_logs: Types::VerifiedAccessLogOptions
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class ModifyVerifiedAccessInstanceLoggingConfigurationResult
      attr_accessor logging_configuration: Types::VerifiedAccessInstanceLoggingConfiguration
      SENSITIVE: []
    end

    class ModifyVerifiedAccessInstanceRequest
      attr_accessor verified_access_instance_id: ::String
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class ModifyVerifiedAccessInstanceResult
      attr_accessor verified_access_instance: Types::VerifiedAccessInstance
      SENSITIVE: []
    end

    class ModifyVerifiedAccessTrustProviderDeviceOptions
      attr_accessor public_signing_key_url: ::String
      SENSITIVE: []
    end

    class ModifyVerifiedAccessTrustProviderOidcOptions
      attr_accessor issuer: ::String
      attr_accessor authorization_endpoint: ::String
      attr_accessor token_endpoint: ::String
      attr_accessor user_info_endpoint: ::String
      attr_accessor client_id: ::String
      attr_accessor client_secret: ::String
      attr_accessor scope: ::String
      SENSITIVE: [:client_secret]
    end

    class ModifyVerifiedAccessTrustProviderRequest
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor oidc_options: Types::ModifyVerifiedAccessTrustProviderOidcOptions
      attr_accessor device_options: Types::ModifyVerifiedAccessTrustProviderDeviceOptions
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor client_token: ::String
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationRequest
      SENSITIVE: []
    end

    class ModifyVerifiedAccessTrustProviderResult
      attr_accessor verified_access_trust_provider: Types::VerifiedAccessTrustProvider
      SENSITIVE: []
    end

    class ModifyVolumeAttributeRequest
      attr_accessor auto_enable_io: Types::AttributeBooleanValue
      attr_accessor volume_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVolumeRequest
      attr_accessor dry_run: bool
      attr_accessor volume_id: ::String
      attr_accessor size: ::Integer
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor iops: ::Integer
      attr_accessor throughput: ::Integer
      attr_accessor multi_attach_enabled: bool
      SENSITIVE: []
    end

    class ModifyVolumeResult
      attr_accessor volume_modification: Types::VolumeModification
      SENSITIVE: []
    end

    class ModifyVpcAttributeRequest
      attr_accessor enable_dns_hostnames: Types::AttributeBooleanValue
      attr_accessor enable_dns_support: Types::AttributeBooleanValue
      attr_accessor vpc_id: ::String
      attr_accessor enable_network_address_usage_metrics: Types::AttributeBooleanValue
      SENSITIVE: []
    end

    class ModifyVpcEndpointConnectionNotificationRequest
      attr_accessor dry_run: bool
      attr_accessor connection_notification_id: ::String
      attr_accessor connection_notification_arn: ::String
      attr_accessor connection_events: ::Array[::String]
      SENSITIVE: []
    end

    class ModifyVpcEndpointConnectionNotificationResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class ModifyVpcEndpointRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor reset_policy: bool
      attr_accessor policy_document: ::String
      attr_accessor add_route_table_ids: ::Array[::String]
      attr_accessor remove_route_table_ids: ::Array[::String]
      attr_accessor add_subnet_ids: ::Array[::String]
      attr_accessor remove_subnet_ids: ::Array[::String]
      attr_accessor add_security_group_ids: ::Array[::String]
      attr_accessor remove_security_group_ids: ::Array[::String]
      attr_accessor ip_address_type: ("ipv4" | "dualstack" | "ipv6")
      attr_accessor dns_options: Types::DnsOptionsSpecification
      attr_accessor private_dns_enabled: bool
      attr_accessor subnet_configurations: ::Array[Types::SubnetConfiguration]
      SENSITIVE: []
    end

    class ModifyVpcEndpointResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyVpcEndpointServiceConfigurationRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor private_dns_name: ::String
      attr_accessor remove_private_dns_name: bool
      attr_accessor acceptance_required: bool
      attr_accessor add_network_load_balancer_arns: ::Array[::String]
      attr_accessor remove_network_load_balancer_arns: ::Array[::String]
      attr_accessor add_gateway_load_balancer_arns: ::Array[::String]
      attr_accessor remove_gateway_load_balancer_arns: ::Array[::String]
      attr_accessor add_supported_ip_address_types: ::Array[::String]
      attr_accessor remove_supported_ip_address_types: ::Array[::String]
      SENSITIVE: []
    end

    class ModifyVpcEndpointServiceConfigurationResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ModifyVpcEndpointServicePayerResponsibilityRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor payer_responsibility: ("ServiceOwner")
      SENSITIVE: []
    end

    class ModifyVpcEndpointServicePayerResponsibilityResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class ModifyVpcEndpointServicePermissionsRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor add_allowed_principals: ::Array[::String]
      attr_accessor remove_allowed_principals: ::Array[::String]
      SENSITIVE: []
    end

    class ModifyVpcEndpointServicePermissionsResult
      attr_accessor added_principals: ::Array[Types::AddedPrincipal]
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class ModifyVpcPeeringConnectionOptionsRequest
      attr_accessor accepter_peering_connection_options: Types::PeeringConnectionOptionsRequest
      attr_accessor dry_run: bool
      attr_accessor requester_peering_connection_options: Types::PeeringConnectionOptionsRequest
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class ModifyVpcPeeringConnectionOptionsResult
      attr_accessor accepter_peering_connection_options: Types::PeeringConnectionOptions
      attr_accessor requester_peering_connection_options: Types::PeeringConnectionOptions
      SENSITIVE: []
    end

    class ModifyVpcTenancyRequest
      attr_accessor vpc_id: ::String
      attr_accessor instance_tenancy: ("default")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVpcTenancyResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class ModifyVpnConnectionOptionsRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor local_ipv_4_network_cidr: ::String
      attr_accessor remote_ipv_4_network_cidr: ::String
      attr_accessor local_ipv_6_network_cidr: ::String
      attr_accessor remote_ipv_6_network_cidr: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVpnConnectionOptionsResult
      attr_accessor vpn_connection: Types::VpnConnection
      SENSITIVE: []
    end

    class ModifyVpnConnectionRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor customer_gateway_id: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVpnConnectionResult
      attr_accessor vpn_connection: Types::VpnConnection
      SENSITIVE: []
    end

    class ModifyVpnTunnelCertificateRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_tunnel_outside_ip_address: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ModifyVpnTunnelCertificateResult
      attr_accessor vpn_connection: Types::VpnConnection
      SENSITIVE: []
    end

    class ModifyVpnTunnelOptionsRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_tunnel_outside_ip_address: ::String
      attr_accessor tunnel_options: Types::ModifyVpnTunnelOptionsSpecification
      attr_accessor dry_run: bool
      attr_accessor skip_tunnel_replacement: bool
      SENSITIVE: [:tunnel_options]
    end

    class ModifyVpnTunnelOptionsResult
      attr_accessor vpn_connection: Types::VpnConnection
      SENSITIVE: []
    end

    class ModifyVpnTunnelOptionsSpecification
      attr_accessor tunnel_inside_cidr: ::String
      attr_accessor tunnel_inside_ipv_6_cidr: ::String
      attr_accessor pre_shared_key: ::String
      attr_accessor phase_1_lifetime_seconds: ::Integer
      attr_accessor phase_2_lifetime_seconds: ::Integer
      attr_accessor rekey_margin_time_seconds: ::Integer
      attr_accessor rekey_fuzz_percentage: ::Integer
      attr_accessor replay_window_size: ::Integer
      attr_accessor dpd_timeout_seconds: ::Integer
      attr_accessor dpd_timeout_action: ::String
      attr_accessor phase_1_encryption_algorithms: ::Array[Types::Phase1EncryptionAlgorithmsRequestListValue]
      attr_accessor phase_2_encryption_algorithms: ::Array[Types::Phase2EncryptionAlgorithmsRequestListValue]
      attr_accessor phase_1_integrity_algorithms: ::Array[Types::Phase1IntegrityAlgorithmsRequestListValue]
      attr_accessor phase_2_integrity_algorithms: ::Array[Types::Phase2IntegrityAlgorithmsRequestListValue]
      attr_accessor phase_1_dh_group_numbers: ::Array[Types::Phase1DHGroupNumbersRequestListValue]
      attr_accessor phase_2_dh_group_numbers: ::Array[Types::Phase2DHGroupNumbersRequestListValue]
      attr_accessor ike_versions: ::Array[Types::IKEVersionsRequestListValue]
      attr_accessor startup_action: ::String
      attr_accessor log_options: Types::VpnTunnelLogOptionsSpecification
      attr_accessor enable_tunnel_lifecycle_control: bool
      SENSITIVE: [:pre_shared_key]
    end

    class MonitorInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class MonitorInstancesResult
      attr_accessor instance_monitorings: ::Array[Types::InstanceMonitoring]
      SENSITIVE: []
    end

    class Monitoring
      attr_accessor state: ("disabled" | "disabling" | "enabled" | "pending")
      SENSITIVE: []
    end

    class MoveAddressToVpcRequest
      attr_accessor dry_run: bool
      attr_accessor public_ip: ::String
      SENSITIVE: []
    end

    class MoveAddressToVpcResult
      attr_accessor allocation_id: ::String
      attr_accessor status: ("MoveInProgress" | "InVpc" | "InClassic")
      SENSITIVE: []
    end

    class MoveByoipCidrToIpamRequest
      attr_accessor dry_run: bool
      attr_accessor cidr: ::String
      attr_accessor ipam_pool_id: ::String
      attr_accessor ipam_pool_owner: ::String
      SENSITIVE: []
    end

    class MoveByoipCidrToIpamResult
      attr_accessor byoip_cidr: Types::ByoipCidr
      SENSITIVE: []
    end

    class MovingAddressStatus
      attr_accessor move_status: ("movingToVpc" | "restoringToClassic")
      attr_accessor public_ip: ::String
      SENSITIVE: []
    end

    class NatGateway
      attr_accessor create_time: ::Time
      attr_accessor delete_time: ::Time
      attr_accessor failure_code: ::String
      attr_accessor failure_message: ::String
      attr_accessor nat_gateway_addresses: ::Array[Types::NatGatewayAddress]
      attr_accessor nat_gateway_id: ::String
      attr_accessor provisioned_bandwidth: Types::ProvisionedBandwidth
      attr_accessor state: ("pending" | "failed" | "available" | "deleting" | "deleted")
      attr_accessor subnet_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor connectivity_type: ("private" | "public")
      SENSITIVE: []
    end

    class NatGatewayAddress
      attr_accessor allocation_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip: ::String
      attr_accessor public_ip: ::String
      attr_accessor association_id: ::String
      attr_accessor is_primary: bool
      attr_accessor failure_message: ::String
      attr_accessor status: ("assigning" | "unassigning" | "associating" | "disassociating" | "succeeded" | "failed")
      SENSITIVE: []
    end

    class NetworkAcl
      attr_accessor associations: ::Array[Types::NetworkAclAssociation]
      attr_accessor entries: ::Array[Types::NetworkAclEntry]
      attr_accessor is_default: bool
      attr_accessor network_acl_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      attr_accessor owner_id: ::String
      SENSITIVE: []
    end

    class NetworkAclAssociation
      attr_accessor network_acl_association_id: ::String
      attr_accessor network_acl_id: ::String
      attr_accessor subnet_id: ::String
      SENSITIVE: []
    end

    class NetworkAclEntry
      attr_accessor cidr_block: ::String
      attr_accessor egress: bool
      attr_accessor icmp_type_code: Types::IcmpTypeCode
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor port_range: Types::PortRange
      attr_accessor protocol: ::String
      attr_accessor rule_action: ("allow" | "deny")
      attr_accessor rule_number: ::Integer
      SENSITIVE: []
    end

    class NetworkBandwidthGbps
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class NetworkBandwidthGbpsRequest
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class NetworkCardInfo
      attr_accessor network_card_index: ::Integer
      attr_accessor network_performance: ::String
      attr_accessor maximum_network_interfaces: ::Integer
      attr_accessor baseline_bandwidth_in_gbps: ::Float
      attr_accessor peak_bandwidth_in_gbps: ::Float
      SENSITIVE: []
    end

    class NetworkInfo
      attr_accessor network_performance: ::String
      attr_accessor maximum_network_interfaces: ::Integer
      attr_accessor maximum_network_cards: ::Integer
      attr_accessor default_network_card_index: ::Integer
      attr_accessor network_cards: ::Array[Types::NetworkCardInfo]
      attr_accessor ipv_4_addresses_per_interface: ::Integer
      attr_accessor ipv_6_addresses_per_interface: ::Integer
      attr_accessor ipv_6_supported: bool
      attr_accessor ena_support: ("unsupported" | "supported" | "required")
      attr_accessor efa_supported: bool
      attr_accessor efa_info: Types::EfaInfo
      attr_accessor encryption_in_transit_supported: bool
      attr_accessor ena_srd_supported: bool
      SENSITIVE: []
    end

    class NetworkInsightsAccessScope
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor network_insights_access_scope_arn: ::String
      attr_accessor created_date: ::Time
      attr_accessor updated_date: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class NetworkInsightsAccessScopeAnalysis
      attr_accessor network_insights_access_scope_analysis_id: ::String
      attr_accessor network_insights_access_scope_analysis_arn: ::String
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor status: ("running" | "succeeded" | "failed")
      attr_accessor status_message: ::String
      attr_accessor warning_message: ::String
      attr_accessor start_date: ::Time
      attr_accessor end_date: ::Time
      attr_accessor findings_found: ("true" | "false" | "unknown")
      attr_accessor analyzed_eni_count: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class NetworkInsightsAccessScopeContent
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor match_paths: ::Array[Types::AccessScopePath]
      attr_accessor exclude_paths: ::Array[Types::AccessScopePath]
      SENSITIVE: []
    end

    class NetworkInsightsAnalysis
      attr_accessor network_insights_analysis_id: ::String
      attr_accessor network_insights_analysis_arn: ::String
      attr_accessor network_insights_path_id: ::String
      attr_accessor additional_accounts: ::Array[::String]
      attr_accessor filter_in_arns: ::Array[::String]
      attr_accessor start_date: ::Time
      attr_accessor status: ("running" | "succeeded" | "failed")
      attr_accessor status_message: ::String
      attr_accessor warning_message: ::String
      attr_accessor network_path_found: bool
      attr_accessor forward_path_components: ::Array[Types::PathComponent]
      attr_accessor return_path_components: ::Array[Types::PathComponent]
      attr_accessor explanations: ::Array[Types::Explanation]
      attr_accessor alternate_path_hints: ::Array[Types::AlternatePathHint]
      attr_accessor suggested_accounts: ::Array[::String]
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class NetworkInsightsPath
      attr_accessor network_insights_path_id: ::String
      attr_accessor network_insights_path_arn: ::String
      attr_accessor created_date: ::Time
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor source_arn: ::String
      attr_accessor destination_arn: ::String
      attr_accessor source_ip: ::String
      attr_accessor destination_ip: ::String
      attr_accessor protocol: ("tcp" | "udp")
      attr_accessor destination_port: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor filter_at_source: Types::PathFilter
      attr_accessor filter_at_destination: Types::PathFilter
      SENSITIVE: []
    end

    class NetworkInterface
      attr_accessor association: Types::NetworkInterfaceAssociation
      attr_accessor attachment: Types::NetworkInterfaceAttachment
      attr_accessor availability_zone: ::String
      attr_accessor connection_tracking_configuration: Types::ConnectionTrackingConfiguration
      attr_accessor description: ::String
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor interface_type: ("interface" | "natGateway" | "efa" | "trunk" | "load_balancer" | "network_load_balancer" | "vpc_endpoint" | "branch" | "transit_gateway" | "lambda" | "quicksight" | "global_accelerator_managed" | "api_gateway_managed" | "gateway_load_balancer" | "gateway_load_balancer_endpoint" | "iot_rules_managed" | "aws_codestar_connections_managed")
      attr_accessor ipv_6_addresses: ::Array[Types::NetworkInterfaceIpv6Address]
      attr_accessor mac_address: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor private_dns_name: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_addresses: ::Array[Types::NetworkInterfacePrivateIpAddress]
      attr_accessor ipv_4_prefixes: ::Array[Types::Ipv4PrefixSpecification]
      attr_accessor ipv_6_prefixes: ::Array[Types::Ipv6PrefixSpecification]
      attr_accessor requester_id: ::String
      attr_accessor requester_managed: bool
      attr_accessor source_dest_check: bool
      attr_accessor status: ("available" | "associated" | "attaching" | "in-use" | "detaching")
      attr_accessor subnet_id: ::String
      attr_accessor tag_set: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      attr_accessor deny_all_igw_traffic: bool
      attr_accessor ipv_6_native: bool
      attr_accessor ipv_6_address: ::String
      SENSITIVE: []
    end

    class NetworkInterfaceAssociation
      attr_accessor allocation_id: ::String
      attr_accessor association_id: ::String
      attr_accessor ip_owner_id: ::String
      attr_accessor public_dns_name: ::String
      attr_accessor public_ip: ::String
      attr_accessor customer_owned_ip: ::String
      attr_accessor carrier_ip: ::String
      SENSITIVE: []
    end

    class NetworkInterfaceAttachment
      attr_accessor attach_time: ::Time
      attr_accessor attachment_id: ::String
      attr_accessor delete_on_termination: bool
      attr_accessor device_index: ::Integer
      attr_accessor network_card_index: ::Integer
      attr_accessor instance_id: ::String
      attr_accessor instance_owner_id: ::String
      attr_accessor status: ("attaching" | "attached" | "detaching" | "detached")
      attr_accessor ena_srd_specification: Types::AttachmentEnaSrdSpecification
      SENSITIVE: []
    end

    class NetworkInterfaceAttachmentChanges
      attr_accessor attachment_id: ::String
      attr_accessor delete_on_termination: bool
      SENSITIVE: []
    end

    class NetworkInterfaceCount
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class NetworkInterfaceCountRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class NetworkInterfaceIpv6Address
      attr_accessor ipv_6_address: ::String
      attr_accessor is_primary_ipv_6: bool
      SENSITIVE: []
    end

    class NetworkInterfacePermission
      attr_accessor network_interface_permission_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor aws_account_id: ::String
      attr_accessor aws_service: ::String
      attr_accessor permission: ("INSTANCE-ATTACH" | "EIP-ASSOCIATE")
      attr_accessor permission_state: Types::NetworkInterfacePermissionState
      SENSITIVE: []
    end

    class NetworkInterfacePermissionState
      attr_accessor state: ("pending" | "granted" | "revoking" | "revoked")
      attr_accessor status_message: ::String
      SENSITIVE: []
    end

    class NetworkInterfacePrivateIpAddress
      attr_accessor association: Types::NetworkInterfaceAssociation
      attr_accessor primary: bool
      attr_accessor private_dns_name: ::String
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class NeuronDeviceCoreInfo
      attr_accessor count: ::Integer
      attr_accessor version: ::Integer
      SENSITIVE: []
    end

    class NeuronDeviceInfo
      attr_accessor count: ::Integer
      attr_accessor name: ::String
      attr_accessor core_info: Types::NeuronDeviceCoreInfo
      attr_accessor memory_info: Types::NeuronDeviceMemoryInfo
      SENSITIVE: []
    end

    class NeuronDeviceMemoryInfo
      attr_accessor size_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class NeuronInfo
      attr_accessor neuron_devices: ::Array[Types::NeuronDeviceInfo]
      attr_accessor total_neuron_device_memory_in_mi_b: ::Integer
      SENSITIVE: []
    end

    class NewDhcpConfiguration
      attr_accessor key: ::String
      attr_accessor values: ::Array[::String]
      SENSITIVE: []
    end

    class NitroTpmInfo
      attr_accessor supported_versions: ::Array[::String]
      SENSITIVE: []
    end

    class OidcOptions
      attr_accessor issuer: ::String
      attr_accessor authorization_endpoint: ::String
      attr_accessor token_endpoint: ::String
      attr_accessor user_info_endpoint: ::String
      attr_accessor client_id: ::String
      attr_accessor client_secret: ::String
      attr_accessor scope: ::String
      SENSITIVE: [:client_secret]
    end

    class OnDemandOptions
      attr_accessor allocation_strategy: ("lowest-price" | "prioritized")
      attr_accessor capacity_reservation_options: Types::CapacityReservationOptions
      attr_accessor single_instance_type: bool
      attr_accessor single_availability_zone: bool
      attr_accessor min_target_capacity: ::Integer
      attr_accessor max_total_price: ::String
      SENSITIVE: []
    end

    class OnDemandOptionsRequest
      attr_accessor allocation_strategy: ("lowest-price" | "prioritized")
      attr_accessor capacity_reservation_options: Types::CapacityReservationOptionsRequest
      attr_accessor single_instance_type: bool
      attr_accessor single_availability_zone: bool
      attr_accessor min_target_capacity: ::Integer
      attr_accessor max_total_price: ::String
      SENSITIVE: []
    end

    class PacketHeaderStatement
      attr_accessor source_addresses: ::Array[::String]
      attr_accessor destination_addresses: ::Array[::String]
      attr_accessor source_ports: ::Array[::String]
      attr_accessor destination_ports: ::Array[::String]
      attr_accessor source_prefix_lists: ::Array[::String]
      attr_accessor destination_prefix_lists: ::Array[::String]
      attr_accessor protocols: ::Array[("tcp" | "udp")]
      SENSITIVE: []
    end

    class PacketHeaderStatementRequest
      attr_accessor source_addresses: ::Array[::String]
      attr_accessor destination_addresses: ::Array[::String]
      attr_accessor source_ports: ::Array[::String]
      attr_accessor destination_ports: ::Array[::String]
      attr_accessor source_prefix_lists: ::Array[::String]
      attr_accessor destination_prefix_lists: ::Array[::String]
      attr_accessor protocols: ::Array[("tcp" | "udp")]
      SENSITIVE: []
    end

    class PathComponent
      attr_accessor sequence_number: ::Integer
      attr_accessor acl_rule: Types::AnalysisAclRule
      attr_accessor attached_to: Types::AnalysisComponent
      attr_accessor component: Types::AnalysisComponent
      attr_accessor destination_vpc: Types::AnalysisComponent
      attr_accessor outbound_header: Types::AnalysisPacketHeader
      attr_accessor inbound_header: Types::AnalysisPacketHeader
      attr_accessor route_table_route: Types::AnalysisRouteTableRoute
      attr_accessor security_group_rule: Types::AnalysisSecurityGroupRule
      attr_accessor source_vpc: Types::AnalysisComponent
      attr_accessor subnet: Types::AnalysisComponent
      attr_accessor vpc: Types::AnalysisComponent
      attr_accessor additional_details: ::Array[Types::AdditionalDetail]
      attr_accessor transit_gateway: Types::AnalysisComponent
      attr_accessor transit_gateway_route_table_route: Types::TransitGatewayRouteTableRoute
      attr_accessor explanations: ::Array[Types::Explanation]
      attr_accessor elastic_load_balancer_listener: Types::AnalysisComponent
      attr_accessor firewall_stateless_rule: Types::FirewallStatelessRule
      attr_accessor firewall_stateful_rule: Types::FirewallStatefulRule
      attr_accessor service_name: ::String
      SENSITIVE: []
    end

    class PathFilter
      attr_accessor source_address: ::String
      attr_accessor source_port_range: Types::FilterPortRange
      attr_accessor destination_address: ::String
      attr_accessor destination_port_range: Types::FilterPortRange
      SENSITIVE: []
    end

    class PathRequestFilter
      attr_accessor source_address: ::String
      attr_accessor source_port_range: Types::RequestFilterPortRange
      attr_accessor destination_address: ::String
      attr_accessor destination_port_range: Types::RequestFilterPortRange
      SENSITIVE: []
    end

    class PathStatement
      attr_accessor packet_header_statement: Types::PacketHeaderStatement
      attr_accessor resource_statement: Types::ResourceStatement
      SENSITIVE: []
    end

    class PathStatementRequest
      attr_accessor packet_header_statement: Types::PacketHeaderStatementRequest
      attr_accessor resource_statement: Types::ResourceStatementRequest
      SENSITIVE: []
    end

    class PciId
      attr_accessor device_id: ::String
      attr_accessor vendor_id: ::String
      attr_accessor subsystem_id: ::String
      attr_accessor subsystem_vendor_id: ::String
      SENSITIVE: []
    end

    class PeeringAttachmentStatus
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class PeeringConnectionOptions
      attr_accessor allow_dns_resolution_from_remote_vpc: bool
      attr_accessor allow_egress_from_local_classic_link_to_remote_vpc: bool
      attr_accessor allow_egress_from_local_vpc_to_remote_classic_link: bool
      SENSITIVE: []
    end

    class PeeringConnectionOptionsRequest
      attr_accessor allow_dns_resolution_from_remote_vpc: bool
      attr_accessor allow_egress_from_local_classic_link_to_remote_vpc: bool
      attr_accessor allow_egress_from_local_vpc_to_remote_classic_link: bool
      SENSITIVE: []
    end

    class PeeringTgwInfo
      attr_accessor transit_gateway_id: ::String
      attr_accessor core_network_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor region: ::String
      SENSITIVE: []
    end

    class Phase1DHGroupNumbersListValue
      attr_accessor value: ::Integer
      SENSITIVE: []
    end

    class Phase1DHGroupNumbersRequestListValue
      attr_accessor value: ::Integer
      SENSITIVE: []
    end

    class Phase1EncryptionAlgorithmsListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase1EncryptionAlgorithmsRequestListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase1IntegrityAlgorithmsListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase1IntegrityAlgorithmsRequestListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase2DHGroupNumbersListValue
      attr_accessor value: ::Integer
      SENSITIVE: []
    end

    class Phase2DHGroupNumbersRequestListValue
      attr_accessor value: ::Integer
      SENSITIVE: []
    end

    class Phase2EncryptionAlgorithmsListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase2EncryptionAlgorithmsRequestListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase2IntegrityAlgorithmsListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Phase2IntegrityAlgorithmsRequestListValue
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class Placement
      attr_accessor availability_zone: ::String
      attr_accessor affinity: ::String
      attr_accessor group_name: ::String
      attr_accessor partition_number: ::Integer
      attr_accessor host_id: ::String
      attr_accessor tenancy: ("default" | "dedicated" | "host")
      attr_accessor spread_domain: ::String
      attr_accessor host_resource_group_arn: ::String
      attr_accessor group_id: ::String
      SENSITIVE: []
    end

    class PlacementGroup
      attr_accessor group_name: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor strategy: ("cluster" | "spread" | "partition")
      attr_accessor partition_count: ::Integer
      attr_accessor group_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor group_arn: ::String
      attr_accessor spread_level: ("host" | "rack")
      SENSITIVE: []
    end

    class PlacementGroupInfo
      attr_accessor supported_strategies: ::Array[("cluster" | "partition" | "spread")]
      SENSITIVE: []
    end

    class PlacementResponse
      attr_accessor group_name: ::String
      SENSITIVE: []
    end

    class PoolCidrBlock
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class PortRange
      attr_accessor from: ::Integer
      attr_accessor to: ::Integer
      SENSITIVE: []
    end

    class PrefixList
      attr_accessor cidrs: ::Array[::String]
      attr_accessor prefix_list_id: ::String
      attr_accessor prefix_list_name: ::String
      SENSITIVE: []
    end

    class PrefixListAssociation
      attr_accessor resource_id: ::String
      attr_accessor resource_owner: ::String
      SENSITIVE: []
    end

    class PrefixListEntry
      attr_accessor cidr: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class PrefixListId
      attr_accessor description: ::String
      attr_accessor prefix_list_id: ::String
      SENSITIVE: []
    end

    class PriceSchedule
      attr_accessor active: bool
      attr_accessor currency_code: ("USD")
      attr_accessor price: ::Float
      attr_accessor term: ::Integer
      SENSITIVE: []
    end

    class PriceScheduleSpecification
      attr_accessor currency_code: ("USD")
      attr_accessor price: ::Float
      attr_accessor term: ::Integer
      SENSITIVE: []
    end

    class PricingDetail
      attr_accessor count: ::Integer
      attr_accessor price: ::Float
      SENSITIVE: []
    end

    class PrincipalIdFormat
      attr_accessor arn: ::String
      attr_accessor statuses: ::Array[Types::IdFormat]
      SENSITIVE: []
    end

    class PrivateDnsDetails
      attr_accessor private_dns_name: ::String
      SENSITIVE: []
    end

    class PrivateDnsNameConfiguration
      attr_accessor state: ("pendingVerification" | "verified" | "failed")
      attr_accessor type: ::String
      attr_accessor value: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class PrivateDnsNameOptionsOnLaunch
      attr_accessor hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class PrivateDnsNameOptionsRequest
      attr_accessor hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class PrivateDnsNameOptionsResponse
      attr_accessor hostname_type: ("ip-name" | "resource-name")
      attr_accessor enable_resource_name_dns_a_record: bool
      attr_accessor enable_resource_name_dns_aaaa_record: bool
      SENSITIVE: []
    end

    class PrivateIpAddressSpecification
      attr_accessor primary: bool
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class ProcessorInfo
      attr_accessor supported_architectures: ::Array[("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")]
      attr_accessor sustained_clock_speed_in_ghz: ::Float
      attr_accessor supported_features: ::Array[("amd-sev-snp")]
      attr_accessor manufacturer: ::String
      SENSITIVE: []
    end

    class ProductCode
      attr_accessor product_code_id: ::String
      attr_accessor product_code_type: ("devpay" | "marketplace")
      SENSITIVE: []
    end

    class PropagatingVgw
      attr_accessor gateway_id: ::String
      SENSITIVE: []
    end

    class ProvisionByoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor cidr_authorization_context: Types::CidrAuthorizationContext
      attr_accessor publicly_advertisable: bool
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor pool_tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor multi_region: bool
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class ProvisionByoipCidrResult
      attr_accessor byoip_cidr: Types::ByoipCidr
      SENSITIVE: []
    end

    class ProvisionIpamByoasnRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_id: ::String
      attr_accessor asn: ::String
      attr_accessor asn_authorization_context: Types::AsnAuthorizationContext
      SENSITIVE: []
    end

    class ProvisionIpamByoasnResult
      attr_accessor byoasn: Types::Byoasn
      SENSITIVE: []
    end

    class ProvisionIpamPoolCidrRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor cidr: ::String
      attr_accessor cidr_authorization_context: Types::IpamCidrAuthorizationContext
      attr_accessor netmask_length: ::Integer
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class ProvisionIpamPoolCidrResult
      attr_accessor ipam_pool_cidr: Types::IpamPoolCidr
      SENSITIVE: []
    end

    class ProvisionPublicIpv4PoolCidrRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor pool_id: ::String
      attr_accessor netmask_length: ::Integer
      attr_accessor network_border_group: ::String
      SENSITIVE: []
    end

    class ProvisionPublicIpv4PoolCidrResult
      attr_accessor pool_id: ::String
      attr_accessor pool_address_range: Types::PublicIpv4PoolRange
      SENSITIVE: []
    end

    class ProvisionedBandwidth
      attr_accessor provision_time: ::Time
      attr_accessor provisioned: ::String
      attr_accessor request_time: ::Time
      attr_accessor requested: ::String
      attr_accessor status: ::String
      SENSITIVE: []
    end

    class PtrUpdateStatus
      attr_accessor value: ::String
      attr_accessor status: ::String
      attr_accessor reason: ::String
      SENSITIVE: []
    end

    class PublicIpv4Pool
      attr_accessor pool_id: ::String
      attr_accessor description: ::String
      attr_accessor pool_address_ranges: ::Array[Types::PublicIpv4PoolRange]
      attr_accessor total_address_count: ::Integer
      attr_accessor total_available_address_count: ::Integer
      attr_accessor network_border_group: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class PublicIpv4PoolRange
      attr_accessor first_address: ::String
      attr_accessor last_address: ::String
      attr_accessor address_count: ::Integer
      attr_accessor available_address_count: ::Integer
      SENSITIVE: []
    end

    class Purchase
      attr_accessor currency_code: ("USD")
      attr_accessor duration: ::Integer
      attr_accessor host_id_set: ::Array[::String]
      attr_accessor host_reservation_id: ::String
      attr_accessor hourly_price: ::String
      attr_accessor instance_family: ::String
      attr_accessor payment_option: ("AllUpfront" | "PartialUpfront" | "NoUpfront")
      attr_accessor upfront_price: ::String
      SENSITIVE: []
    end

    class PurchaseCapacityBlockRequest
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor capacity_block_offering_id: ::String
      attr_accessor instance_platform: ("Linux/UNIX" | "Red Hat Enterprise Linux" | "SUSE Linux" | "Windows" | "Windows with SQL Server" | "Windows with SQL Server Enterprise" | "Windows with SQL Server Standard" | "Windows with SQL Server Web" | "Linux with SQL Server Standard" | "Linux with SQL Server Web" | "Linux with SQL Server Enterprise" | "RHEL with SQL Server Standard" | "RHEL with SQL Server Enterprise" | "RHEL with SQL Server Web" | "RHEL with HA" | "RHEL with HA and SQL Server Standard" | "RHEL with HA and SQL Server Enterprise" | "Ubuntu Pro")
      SENSITIVE: []
    end

    class PurchaseCapacityBlockResult
      attr_accessor capacity_reservation: Types::CapacityReservation
      SENSITIVE: []
    end

    class PurchaseHostReservationRequest
      attr_accessor client_token: ::String
      attr_accessor currency_code: ("USD")
      attr_accessor host_id_set: ::Array[::String]
      attr_accessor limit_price: ::String
      attr_accessor offering_id: ::String
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class PurchaseHostReservationResult
      attr_accessor client_token: ::String
      attr_accessor currency_code: ("USD")
      attr_accessor purchase: ::Array[Types::Purchase]
      attr_accessor total_hourly_price: ::String
      attr_accessor total_upfront_price: ::String
      SENSITIVE: []
    end

    class PurchaseRequest
      attr_accessor instance_count: ::Integer
      attr_accessor purchase_token: ::String
      SENSITIVE: []
    end

    class PurchaseReservedInstancesOfferingRequest
      attr_accessor instance_count: ::Integer
      attr_accessor reserved_instances_offering_id: ::String
      attr_accessor dry_run: bool
      attr_accessor limit_price: Types::ReservedInstanceLimitPrice
      attr_accessor purchase_time: ::Time
      SENSITIVE: []
    end

    class PurchaseReservedInstancesOfferingResult
      attr_accessor reserved_instances_id: ::String
      SENSITIVE: []
    end

    class PurchaseScheduledInstancesRequest
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor purchase_requests: ::Array[Types::PurchaseRequest]
      SENSITIVE: []
    end

    class PurchaseScheduledInstancesResult
      attr_accessor scheduled_instance_set: ::Array[Types::ScheduledInstance]
      SENSITIVE: []
    end

    class RebootInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RecurringCharge
      attr_accessor amount: ::Float
      attr_accessor frequency: ("Hourly")
      SENSITIVE: []
    end

    class ReferencedSecurityGroup
      attr_accessor group_id: ::String
      attr_accessor peering_status: ::String
      attr_accessor user_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class Region
      attr_accessor endpoint: ::String
      attr_accessor region_name: ::String
      attr_accessor opt_in_status: ::String
      SENSITIVE: []
    end

    class RegisterImageRequest
      attr_accessor image_location: ::String
      attr_accessor architecture: ("i386" | "x86_64" | "arm64" | "x86_64_mac" | "arm64_mac")
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor ena_support: bool
      attr_accessor kernel_id: ::String
      attr_accessor name: ::String
      attr_accessor billing_products: ::Array[::String]
      attr_accessor ramdisk_id: ::String
      attr_accessor root_device_name: ::String
      attr_accessor sriov_net_support: ::String
      attr_accessor virtualization_type: ::String
      attr_accessor boot_mode: ("legacy-bios" | "uefi" | "uefi-preferred")
      attr_accessor tpm_support: ("v2.0")
      attr_accessor uefi_data: ::String
      attr_accessor imds_support: ("v2.0")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class RegisterImageResult
      attr_accessor image_id: ::String
      SENSITIVE: []
    end

    class RegisterInstanceEventNotificationAttributesRequest
      attr_accessor dry_run: bool
      attr_accessor instance_tag_attribute: Types::RegisterInstanceTagAttributeRequest
      SENSITIVE: []
    end

    class RegisterInstanceEventNotificationAttributesResult
      attr_accessor instance_tag_attribute: Types::InstanceTagNotificationAttribute
      SENSITIVE: []
    end

    class RegisterInstanceTagAttributeRequest
      attr_accessor include_all_tags_of_instance: bool
      attr_accessor instance_tag_keys: ::Array[::String]
      SENSITIVE: []
    end

    class RegisterTransitGatewayMulticastGroupMembersRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor group_ip_address: ::String
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RegisterTransitGatewayMulticastGroupMembersResult
      attr_accessor registered_multicast_group_members: Types::TransitGatewayMulticastRegisteredGroupMembers
      SENSITIVE: []
    end

    class RegisterTransitGatewayMulticastGroupSourcesRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor group_ip_address: ::String
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RegisterTransitGatewayMulticastGroupSourcesResult
      attr_accessor registered_multicast_group_sources: Types::TransitGatewayMulticastRegisteredGroupSources
      SENSITIVE: []
    end

    class RejectTransitGatewayMulticastDomainAssociationsRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RejectTransitGatewayMulticastDomainAssociationsResult
      attr_accessor associations: Types::TransitGatewayMulticastDomainAssociations
      SENSITIVE: []
    end

    class RejectTransitGatewayPeeringAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RejectTransitGatewayPeeringAttachmentResult
      attr_accessor transit_gateway_peering_attachment: Types::TransitGatewayPeeringAttachment
      SENSITIVE: []
    end

    class RejectTransitGatewayVpcAttachmentRequest
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RejectTransitGatewayVpcAttachmentResult
      attr_accessor transit_gateway_vpc_attachment: Types::TransitGatewayVpcAttachment
      SENSITIVE: []
    end

    class RejectVpcEndpointConnectionsRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      attr_accessor vpc_endpoint_ids: ::Array[::String]
      SENSITIVE: []
    end

    class RejectVpcEndpointConnectionsResult
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class RejectVpcPeeringConnectionRequest
      attr_accessor dry_run: bool
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class RejectVpcPeeringConnectionResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ReleaseAddressRequest
      attr_accessor allocation_id: ::String
      attr_accessor public_ip: ::String
      attr_accessor network_border_group: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ReleaseHostsRequest
      attr_accessor host_ids: ::Array[::String]
      SENSITIVE: []
    end

    class ReleaseHostsResult
      attr_accessor successful: ::Array[::String]
      attr_accessor unsuccessful: ::Array[Types::UnsuccessfulItem]
      SENSITIVE: []
    end

    class ReleaseIpamPoolAllocationRequest
      attr_accessor dry_run: bool
      attr_accessor ipam_pool_id: ::String
      attr_accessor cidr: ::String
      attr_accessor ipam_pool_allocation_id: ::String
      SENSITIVE: []
    end

    class ReleaseIpamPoolAllocationResult
      attr_accessor success: bool
      SENSITIVE: []
    end

    class RemoveIpamOperatingRegion
      attr_accessor region_name: ::String
      SENSITIVE: []
    end

    class RemovePrefixListEntry
      attr_accessor cidr: ::String
      SENSITIVE: []
    end

    class ReplaceIamInstanceProfileAssociationRequest
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor association_id: ::String
      SENSITIVE: []
    end

    class ReplaceIamInstanceProfileAssociationResult
      attr_accessor iam_instance_profile_association: Types::IamInstanceProfileAssociation
      SENSITIVE: []
    end

    class ReplaceNetworkAclAssociationRequest
      attr_accessor association_id: ::String
      attr_accessor dry_run: bool
      attr_accessor network_acl_id: ::String
      SENSITIVE: []
    end

    class ReplaceNetworkAclAssociationResult
      attr_accessor new_association_id: ::String
      SENSITIVE: []
    end

    class ReplaceNetworkAclEntryRequest
      attr_accessor cidr_block: ::String
      attr_accessor dry_run: bool
      attr_accessor egress: bool
      attr_accessor icmp_type_code: Types::IcmpTypeCode
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor network_acl_id: ::String
      attr_accessor port_range: Types::PortRange
      attr_accessor protocol: ::String
      attr_accessor rule_action: ("allow" | "deny")
      attr_accessor rule_number: ::Integer
      SENSITIVE: []
    end

    class ReplaceRootVolumeTask
      attr_accessor replace_root_volume_task_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor task_state: ("pending" | "in-progress" | "failing" | "succeeded" | "failed" | "failed-detached")
      attr_accessor start_time: ::String
      attr_accessor complete_time: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor image_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor delete_replaced_root_volume: bool
      SENSITIVE: []
    end

    class ReplaceRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor destination_ipv_6_cidr_block: ::String
      attr_accessor destination_prefix_list_id: ::String
      attr_accessor dry_run: bool
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor egress_only_internet_gateway_id: ::String
      attr_accessor gateway_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor local_target: bool
      attr_accessor nat_gateway_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor carrier_gateway_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor route_table_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      attr_accessor core_network_arn: ::String
      SENSITIVE: []
    end

    class ReplaceRouteTableAssociationRequest
      attr_accessor association_id: ::String
      attr_accessor dry_run: bool
      attr_accessor route_table_id: ::String
      SENSITIVE: []
    end

    class ReplaceRouteTableAssociationResult
      attr_accessor new_association_id: ::String
      attr_accessor association_state: Types::RouteTableAssociationState
      SENSITIVE: []
    end

    class ReplaceTransitGatewayRouteRequest
      attr_accessor destination_cidr_block: ::String
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor blackhole: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ReplaceTransitGatewayRouteResult
      attr_accessor route: Types::TransitGatewayRoute
      SENSITIVE: []
    end

    class ReplaceVpnTunnelRequest
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_tunnel_outside_ip_address: ::String
      attr_accessor apply_pending_maintenance: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ReplaceVpnTunnelResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ReportInstanceStatusRequest
      attr_accessor description: ::String
      attr_accessor dry_run: bool
      attr_accessor end_time: ::Time
      attr_accessor instances: ::Array[::String]
      attr_accessor reason_codes: ::Array[("instance-stuck-in-state" | "unresponsive" | "not-accepting-credentials" | "password-not-available" | "performance-network" | "performance-instance-store" | "performance-ebs-volume" | "performance-other" | "other")]
      attr_accessor start_time: ::Time
      attr_accessor status: ("ok" | "impaired")
      SENSITIVE: []
    end

    class RequestFilterPortRange
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      SENSITIVE: []
    end

    class RequestIpamResourceTag
      attr_accessor key: ::String
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class RequestLaunchTemplateData
      attr_accessor kernel_id: ::String
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::LaunchTemplateIamInstanceProfileSpecificationRequest
      attr_accessor block_device_mappings: ::Array[Types::LaunchTemplateBlockDeviceMappingRequest]
      attr_accessor network_interfaces: ::Array[Types::LaunchTemplateInstanceNetworkInterfaceSpecificationRequest]
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor key_name: ::String
      attr_accessor monitoring: Types::LaunchTemplatesMonitoringRequest
      attr_accessor placement: Types::LaunchTemplatePlacementRequest
      attr_accessor ram_disk_id: ::String
      attr_accessor disable_api_termination: bool
      attr_accessor instance_initiated_shutdown_behavior: ("stop" | "terminate")
      attr_accessor user_data: ::String
      attr_accessor tag_specifications: ::Array[Types::LaunchTemplateTagSpecificationRequest]
      attr_accessor elastic_gpu_specifications: ::Array[Types::ElasticGpuSpecification]
      attr_accessor elastic_inference_accelerators: ::Array[Types::LaunchTemplateElasticInferenceAccelerator]
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor security_groups: ::Array[::String]
      attr_accessor instance_market_options: Types::LaunchTemplateInstanceMarketOptionsRequest
      attr_accessor credit_specification: Types::CreditSpecificationRequest
      attr_accessor cpu_options: Types::LaunchTemplateCpuOptionsRequest
      attr_accessor capacity_reservation_specification: Types::LaunchTemplateCapacityReservationSpecificationRequest
      attr_accessor license_specifications: ::Array[Types::LaunchTemplateLicenseConfigurationRequest]
      attr_accessor hibernation_options: Types::LaunchTemplateHibernationOptionsRequest
      attr_accessor metadata_options: Types::LaunchTemplateInstanceMetadataOptionsRequest
      attr_accessor enclave_options: Types::LaunchTemplateEnclaveOptionsRequest
      attr_accessor instance_requirements: Types::InstanceRequirementsRequest
      attr_accessor private_dns_name_options: Types::LaunchTemplatePrivateDnsNameOptionsRequest
      attr_accessor maintenance_options: Types::LaunchTemplateInstanceMaintenanceOptionsRequest
      attr_accessor disable_api_stop: bool
      SENSITIVE: [:user_data]
    end

    class RequestSpotFleetRequest
      attr_accessor dry_run: bool
      attr_accessor spot_fleet_request_config: Types::SpotFleetRequestConfigData
      SENSITIVE: []
    end

    class RequestSpotFleetResponse
      attr_accessor spot_fleet_request_id: ::String
      SENSITIVE: []
    end

    class RequestSpotInstancesRequest
      attr_accessor availability_zone_group: ::String
      attr_accessor block_duration_minutes: ::Integer
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor instance_count: ::Integer
      attr_accessor launch_group: ::String
      attr_accessor launch_specification: Types::RequestSpotLaunchSpecification
      attr_accessor spot_price: ::String
      attr_accessor type: ("one-time" | "persistent")
      attr_accessor valid_from: ::Time
      attr_accessor valid_until: ::Time
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      SENSITIVE: []
    end

    class RequestSpotInstancesResult
      attr_accessor spot_instance_requests: ::Array[Types::SpotInstanceRequest]
      SENSITIVE: []
    end

    class RequestSpotLaunchSpecification
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor security_groups: ::Array[::String]
      attr_accessor addressing_type: ::String
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor monitoring: Types::RunInstancesMonitoringEnabled
      attr_accessor network_interfaces: ::Array[Types::InstanceNetworkInterfaceSpecification]
      attr_accessor placement: Types::SpotPlacement
      attr_accessor ramdisk_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor user_data: ::String
      SENSITIVE: [:user_data]
    end

    class Reservation
      attr_accessor groups: ::Array[Types::GroupIdentifier]
      attr_accessor instances: ::Array[Types::Instance]
      attr_accessor owner_id: ::String
      attr_accessor requester_id: ::String
      attr_accessor reservation_id: ::String
      SENSITIVE: []
    end

    class ReservationFleetInstanceSpecification
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor instance_platform: ("Linux/UNIX" | "Red Hat Enterprise Linux" | "SUSE Linux" | "Windows" | "Windows with SQL Server" | "Windows with SQL Server Enterprise" | "Windows with SQL Server Standard" | "Windows with SQL Server Web" | "Linux with SQL Server Standard" | "Linux with SQL Server Web" | "Linux with SQL Server Enterprise" | "RHEL with SQL Server Standard" | "RHEL with SQL Server Enterprise" | "RHEL with SQL Server Web" | "RHEL with HA" | "RHEL with HA and SQL Server Standard" | "RHEL with HA and SQL Server Enterprise" | "Ubuntu Pro")
      attr_accessor weight: ::Float
      attr_accessor availability_zone: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor ebs_optimized: bool
      attr_accessor priority: ::Integer
      SENSITIVE: []
    end

    class ReservationValue
      attr_accessor hourly_price: ::String
      attr_accessor remaining_total_value: ::String
      attr_accessor remaining_upfront_value: ::String
      SENSITIVE: []
    end

    class ReservedInstanceLimitPrice
      attr_accessor amount: ::Float
      attr_accessor currency_code: ("USD")
      SENSITIVE: []
    end

    class ReservedInstanceReservationValue
      attr_accessor reservation_value: Types::ReservationValue
      attr_accessor reserved_instance_id: ::String
      SENSITIVE: []
    end

    class ReservedInstances
      attr_accessor availability_zone: ::String
      attr_accessor duration: ::Integer
      attr_accessor end: ::Time
      attr_accessor fixed_price: ::Float
      attr_accessor instance_count: ::Integer
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor product_description: ("Linux/UNIX" | "Linux/UNIX (Amazon VPC)" | "Windows" | "Windows (Amazon VPC)")
      attr_accessor reserved_instances_id: ::String
      attr_accessor start: ::Time
      attr_accessor state: ("payment-pending" | "active" | "payment-failed" | "retired" | "queued" | "queued-deleted")
      attr_accessor usage_price: ::Float
      attr_accessor currency_code: ("USD")
      attr_accessor instance_tenancy: ("default" | "dedicated" | "host")
      attr_accessor offering_class: ("standard" | "convertible")
      attr_accessor offering_type: ("Heavy Utilization" | "Medium Utilization" | "Light Utilization" | "No Upfront" | "Partial Upfront" | "All Upfront")
      attr_accessor recurring_charges: ::Array[Types::RecurringCharge]
      attr_accessor scope: ("Availability Zone" | "Region")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ReservedInstancesConfiguration
      attr_accessor availability_zone: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor platform: ::String
      attr_accessor scope: ("Availability Zone" | "Region")
      SENSITIVE: []
    end

    class ReservedInstancesId
      attr_accessor reserved_instances_id: ::String
      SENSITIVE: []
    end

    class ReservedInstancesListing
      attr_accessor client_token: ::String
      attr_accessor create_date: ::Time
      attr_accessor instance_counts: ::Array[Types::InstanceCount]
      attr_accessor price_schedules: ::Array[Types::PriceSchedule]
      attr_accessor reserved_instances_id: ::String
      attr_accessor reserved_instances_listing_id: ::String
      attr_accessor status: ("active" | "pending" | "cancelled" | "closed")
      attr_accessor status_message: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor update_date: ::Time
      SENSITIVE: []
    end

    class ReservedInstancesModification
      attr_accessor client_token: ::String
      attr_accessor create_date: ::Time
      attr_accessor effective_date: ::Time
      attr_accessor modification_results: ::Array[Types::ReservedInstancesModificationResult]
      attr_accessor reserved_instances_ids: ::Array[Types::ReservedInstancesId]
      attr_accessor reserved_instances_modification_id: ::String
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor update_date: ::Time
      SENSITIVE: []
    end

    class ReservedInstancesModificationResult
      attr_accessor reserved_instances_id: ::String
      attr_accessor target_configuration: Types::ReservedInstancesConfiguration
      SENSITIVE: []
    end

    class ReservedInstancesOffering
      attr_accessor availability_zone: ::String
      attr_accessor duration: ::Integer
      attr_accessor fixed_price: ::Float
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor product_description: ("Linux/UNIX" | "Linux/UNIX (Amazon VPC)" | "Windows" | "Windows (Amazon VPC)")
      attr_accessor reserved_instances_offering_id: ::String
      attr_accessor usage_price: ::Float
      attr_accessor currency_code: ("USD")
      attr_accessor instance_tenancy: ("default" | "dedicated" | "host")
      attr_accessor marketplace: bool
      attr_accessor offering_class: ("standard" | "convertible")
      attr_accessor offering_type: ("Heavy Utilization" | "Medium Utilization" | "Light Utilization" | "No Upfront" | "Partial Upfront" | "All Upfront")
      attr_accessor pricing_details: ::Array[Types::PricingDetail]
      attr_accessor recurring_charges: ::Array[Types::RecurringCharge]
      attr_accessor scope: ("Availability Zone" | "Region")
      SENSITIVE: []
    end

    class ResetAddressAttributeRequest
      attr_accessor allocation_id: ::String
      attr_accessor attribute: ("domain-name")
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ResetAddressAttributeResult
      attr_accessor address: Types::AddressAttribute
      SENSITIVE: []
    end

    class ResetEbsDefaultKmsKeyIdRequest
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ResetEbsDefaultKmsKeyIdResult
      attr_accessor kms_key_id: ::String
      SENSITIVE: []
    end

    class ResetFpgaImageAttributeRequest
      attr_accessor dry_run: bool
      attr_accessor fpga_image_id: ::String
      attr_accessor attribute: ("loadPermission")
      SENSITIVE: []
    end

    class ResetFpgaImageAttributeResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class ResetImageAttributeRequest
      attr_accessor attribute: ("launchPermission")
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ResetInstanceAttributeRequest
      attr_accessor attribute: ("instanceType" | "kernel" | "ramdisk" | "userData" | "disableApiTermination" | "instanceInitiatedShutdownBehavior" | "rootDeviceName" | "blockDeviceMapping" | "productCodes" | "sourceDestCheck" | "groupSet" | "ebsOptimized" | "sriovNetSupport" | "enaSupport" | "enclaveOptions" | "disableApiStop")
      attr_accessor dry_run: bool
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class ResetNetworkInterfaceAttributeRequest
      attr_accessor dry_run: bool
      attr_accessor network_interface_id: ::String
      attr_accessor source_dest_check: ::String
      SENSITIVE: []
    end

    class ResetSnapshotAttributeRequest
      attr_accessor attribute: ("productCodes" | "createVolumePermission")
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ResourceStatement
      attr_accessor resources: ::Array[::String]
      attr_accessor resource_types: ::Array[::String]
      SENSITIVE: []
    end

    class ResourceStatementRequest
      attr_accessor resources: ::Array[::String]
      attr_accessor resource_types: ::Array[::String]
      SENSITIVE: []
    end

    class ResponseError
      attr_accessor code: ("launchTemplateIdDoesNotExist" | "launchTemplateIdMalformed" | "launchTemplateNameDoesNotExist" | "launchTemplateNameMalformed" | "launchTemplateVersionDoesNotExist" | "unexpectedError")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ResponseLaunchTemplateData
      attr_accessor kernel_id: ::String
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::LaunchTemplateIamInstanceProfileSpecification
      attr_accessor block_device_mappings: ::Array[Types::LaunchTemplateBlockDeviceMapping]
      attr_accessor network_interfaces: ::Array[Types::LaunchTemplateInstanceNetworkInterfaceSpecification]
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor key_name: ::String
      attr_accessor monitoring: Types::LaunchTemplatesMonitoring
      attr_accessor placement: Types::LaunchTemplatePlacement
      attr_accessor ram_disk_id: ::String
      attr_accessor disable_api_termination: bool
      attr_accessor instance_initiated_shutdown_behavior: ("stop" | "terminate")
      attr_accessor user_data: ::String
      attr_accessor tag_specifications: ::Array[Types::LaunchTemplateTagSpecification]
      attr_accessor elastic_gpu_specifications: ::Array[Types::ElasticGpuSpecificationResponse]
      attr_accessor elastic_inference_accelerators: ::Array[Types::LaunchTemplateElasticInferenceAcceleratorResponse]
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor security_groups: ::Array[::String]
      attr_accessor instance_market_options: Types::LaunchTemplateInstanceMarketOptions
      attr_accessor credit_specification: Types::CreditSpecification
      attr_accessor cpu_options: Types::LaunchTemplateCpuOptions
      attr_accessor capacity_reservation_specification: Types::LaunchTemplateCapacityReservationSpecificationResponse
      attr_accessor license_specifications: ::Array[Types::LaunchTemplateLicenseConfiguration]
      attr_accessor hibernation_options: Types::LaunchTemplateHibernationOptions
      attr_accessor metadata_options: Types::LaunchTemplateInstanceMetadataOptions
      attr_accessor enclave_options: Types::LaunchTemplateEnclaveOptions
      attr_accessor instance_requirements: Types::InstanceRequirements
      attr_accessor private_dns_name_options: Types::LaunchTemplatePrivateDnsNameOptions
      attr_accessor maintenance_options: Types::LaunchTemplateInstanceMaintenanceOptions
      attr_accessor disable_api_stop: bool
      SENSITIVE: [:user_data]
    end

    class RestoreAddressToClassicRequest
      attr_accessor dry_run: bool
      attr_accessor public_ip: ::String
      SENSITIVE: []
    end

    class RestoreAddressToClassicResult
      attr_accessor public_ip: ::String
      attr_accessor status: ("MoveInProgress" | "InVpc" | "InClassic")
      SENSITIVE: []
    end

    class RestoreImageFromRecycleBinRequest
      attr_accessor image_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RestoreImageFromRecycleBinResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class RestoreManagedPrefixListVersionRequest
      attr_accessor dry_run: bool
      attr_accessor prefix_list_id: ::String
      attr_accessor previous_version: ::Integer
      attr_accessor current_version: ::Integer
      SENSITIVE: []
    end

    class RestoreManagedPrefixListVersionResult
      attr_accessor prefix_list: Types::ManagedPrefixList
      SENSITIVE: []
    end

    class RestoreSnapshotFromRecycleBinRequest
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RestoreSnapshotFromRecycleBinResult
      attr_accessor snapshot_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor description: ::String
      attr_accessor encrypted: bool
      attr_accessor owner_id: ::String
      attr_accessor progress: ::String
      attr_accessor start_time: ::Time
      attr_accessor state: ("pending" | "completed" | "error" | "recoverable" | "recovering")
      attr_accessor volume_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor sse_type: ("sse-ebs" | "sse-kms" | "none")
      SENSITIVE: []
    end

    class RestoreSnapshotTierRequest
      attr_accessor snapshot_id: ::String
      attr_accessor temporary_restore_days: ::Integer
      attr_accessor permanent_restore: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RestoreSnapshotTierResult
      attr_accessor snapshot_id: ::String
      attr_accessor restore_start_time: ::Time
      attr_accessor restore_duration: ::Integer
      attr_accessor is_permanent_restore: bool
      SENSITIVE: []
    end

    class RevokeClientVpnIngressRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor target_network_cidr: ::String
      attr_accessor access_group_id: ::String
      attr_accessor revoke_all_groups: bool
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class RevokeClientVpnIngressResult
      attr_accessor status: Types::ClientVpnAuthorizationRuleStatus
      SENSITIVE: []
    end

    class RevokeSecurityGroupEgressRequest
      attr_accessor dry_run: bool
      attr_accessor group_id: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor security_group_rule_ids: ::Array[::String]
      attr_accessor cidr_ip: ::String
      attr_accessor from_port: ::Integer
      attr_accessor ip_protocol: ::String
      attr_accessor to_port: ::Integer
      attr_accessor source_security_group_name: ::String
      attr_accessor source_security_group_owner_id: ::String
      SENSITIVE: []
    end

    class RevokeSecurityGroupEgressResult
      attr_accessor return: bool
      attr_accessor unknown_ip_permissions: ::Array[Types::IpPermission]
      SENSITIVE: []
    end

    class RevokeSecurityGroupIngressRequest
      attr_accessor cidr_ip: ::String
      attr_accessor from_port: ::Integer
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor ip_protocol: ::String
      attr_accessor source_security_group_name: ::String
      attr_accessor source_security_group_owner_id: ::String
      attr_accessor to_port: ::Integer
      attr_accessor dry_run: bool
      attr_accessor security_group_rule_ids: ::Array[::String]
      SENSITIVE: []
    end

    class RevokeSecurityGroupIngressResult
      attr_accessor return: bool
      attr_accessor unknown_ip_permissions: ::Array[Types::IpPermission]
      SENSITIVE: []
    end

    class Route
      attr_accessor destination_cidr_block: ::String
      attr_accessor destination_ipv_6_cidr_block: ::String
      attr_accessor destination_prefix_list_id: ::String
      attr_accessor egress_only_internet_gateway_id: ::String
      attr_accessor gateway_id: ::String
      attr_accessor instance_id: ::String
      attr_accessor instance_owner_id: ::String
      attr_accessor nat_gateway_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor local_gateway_id: ::String
      attr_accessor carrier_gateway_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor origin: ("CreateRouteTable" | "CreateRoute" | "EnableVgwRoutePropagation")
      attr_accessor state: ("active" | "blackhole")
      attr_accessor vpc_peering_connection_id: ::String
      attr_accessor core_network_arn: ::String
      SENSITIVE: []
    end

    class RouteTable
      attr_accessor associations: ::Array[Types::RouteTableAssociation]
      attr_accessor propagating_vgws: ::Array[Types::PropagatingVgw]
      attr_accessor route_table_id: ::String
      attr_accessor routes: ::Array[Types::Route]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      attr_accessor owner_id: ::String
      SENSITIVE: []
    end

    class RouteTableAssociation
      attr_accessor main: bool
      attr_accessor route_table_association_id: ::String
      attr_accessor route_table_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor gateway_id: ::String
      attr_accessor association_state: Types::RouteTableAssociationState
      SENSITIVE: []
    end

    class RouteTableAssociationState
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated" | "failed")
      attr_accessor status_message: ::String
      SENSITIVE: []
    end

    class RuleGroupRuleOptionsPair
      attr_accessor rule_group_arn: ::String
      attr_accessor rule_options: ::Array[Types::RuleOption]
      SENSITIVE: []
    end

    class RuleGroupTypePair
      attr_accessor rule_group_arn: ::String
      attr_accessor rule_group_type: ::String
      SENSITIVE: []
    end

    class RuleOption
      attr_accessor keyword: ::String
      attr_accessor settings: ::Array[::String]
      SENSITIVE: []
    end

    class RunInstancesMonitoringEnabled
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class RunInstancesRequest
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::InstanceIpv6Address]
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor max_count: ::Integer
      attr_accessor min_count: ::Integer
      attr_accessor monitoring: Types::RunInstancesMonitoringEnabled
      attr_accessor placement: Types::Placement
      attr_accessor ramdisk_id: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor security_groups: ::Array[::String]
      attr_accessor subnet_id: ::String
      attr_accessor user_data: ::String
      attr_accessor additional_info: ::String
      attr_accessor client_token: ::String
      attr_accessor disable_api_termination: bool
      attr_accessor dry_run: bool
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor instance_initiated_shutdown_behavior: ("stop" | "terminate")
      attr_accessor network_interfaces: ::Array[Types::InstanceNetworkInterfaceSpecification]
      attr_accessor private_ip_address: ::String
      attr_accessor elastic_gpu_specification: ::Array[Types::ElasticGpuSpecification]
      attr_accessor elastic_inference_accelerators: ::Array[Types::ElasticInferenceAccelerator]
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor launch_template: Types::LaunchTemplateSpecification
      attr_accessor instance_market_options: Types::InstanceMarketOptionsRequest
      attr_accessor credit_specification: Types::CreditSpecificationRequest
      attr_accessor cpu_options: Types::CpuOptionsRequest
      attr_accessor capacity_reservation_specification: Types::CapacityReservationSpecification
      attr_accessor hibernation_options: Types::HibernationOptionsRequest
      attr_accessor license_specifications: ::Array[Types::LicenseConfigurationRequest]
      attr_accessor metadata_options: Types::InstanceMetadataOptionsRequest
      attr_accessor enclave_options: Types::EnclaveOptionsRequest
      attr_accessor private_dns_name_options: Types::PrivateDnsNameOptionsRequest
      attr_accessor maintenance_options: Types::InstanceMaintenanceOptionsRequest
      attr_accessor disable_api_stop: bool
      attr_accessor enable_primary_ipv_6: bool
      SENSITIVE: [:user_data]
    end

    class RunScheduledInstancesRequest
      attr_accessor client_token: ::String
      attr_accessor dry_run: bool
      attr_accessor instance_count: ::Integer
      attr_accessor launch_specification: Types::ScheduledInstancesLaunchSpecification
      attr_accessor scheduled_instance_id: ::String
      SENSITIVE: [:launch_specification]
    end

    class RunScheduledInstancesResult
      attr_accessor instance_id_set: ::Array[::String]
      SENSITIVE: []
    end

    class S3ObjectTag
      attr_accessor key: ::String
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class S3Storage
      attr_accessor aws_access_key_id: ::String
      attr_accessor bucket: ::String
      attr_accessor prefix: ::String
      attr_accessor upload_policy: ::String
      attr_accessor upload_policy_signature: ::String
      SENSITIVE: [:upload_policy_signature]
    end

    class ScheduledInstance
      attr_accessor availability_zone: ::String
      attr_accessor create_date: ::Time
      attr_accessor hourly_price: ::String
      attr_accessor instance_count: ::Integer
      attr_accessor instance_type: ::String
      attr_accessor network_platform: ::String
      attr_accessor next_slot_start_time: ::Time
      attr_accessor platform: ::String
      attr_accessor previous_slot_end_time: ::Time
      attr_accessor recurrence: Types::ScheduledInstanceRecurrence
      attr_accessor scheduled_instance_id: ::String
      attr_accessor slot_duration_in_hours: ::Integer
      attr_accessor term_end_date: ::Time
      attr_accessor term_start_date: ::Time
      attr_accessor total_scheduled_instance_hours: ::Integer
      SENSITIVE: []
    end

    class ScheduledInstanceAvailability
      attr_accessor availability_zone: ::String
      attr_accessor available_instance_count: ::Integer
      attr_accessor first_slot_start_time: ::Time
      attr_accessor hourly_price: ::String
      attr_accessor instance_type: ::String
      attr_accessor max_term_duration_in_days: ::Integer
      attr_accessor min_term_duration_in_days: ::Integer
      attr_accessor network_platform: ::String
      attr_accessor platform: ::String
      attr_accessor purchase_token: ::String
      attr_accessor recurrence: Types::ScheduledInstanceRecurrence
      attr_accessor slot_duration_in_hours: ::Integer
      attr_accessor total_scheduled_instance_hours: ::Integer
      SENSITIVE: []
    end

    class ScheduledInstanceRecurrence
      attr_accessor frequency: ::String
      attr_accessor interval: ::Integer
      attr_accessor occurrence_day_set: ::Array[::Integer]
      attr_accessor occurrence_relative_to_end: bool
      attr_accessor occurrence_unit: ::String
      SENSITIVE: []
    end

    class ScheduledInstanceRecurrenceRequest
      attr_accessor frequency: ::String
      attr_accessor interval: ::Integer
      attr_accessor occurrence_days: ::Array[::Integer]
      attr_accessor occurrence_relative_to_end: bool
      attr_accessor occurrence_unit: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesBlockDeviceMapping
      attr_accessor device_name: ::String
      attr_accessor ebs: Types::ScheduledInstancesEbs
      attr_accessor no_device: ::String
      attr_accessor virtual_name: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesEbs
      attr_accessor delete_on_termination: bool
      attr_accessor encrypted: bool
      attr_accessor iops: ::Integer
      attr_accessor snapshot_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor volume_type: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesIamInstanceProfile
      attr_accessor arn: ::String
      attr_accessor name: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesIpv6Address
      attr_accessor ipv_6_address: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesLaunchSpecification
      attr_accessor block_device_mappings: ::Array[Types::ScheduledInstancesBlockDeviceMapping]
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::ScheduledInstancesIamInstanceProfile
      attr_accessor image_id: ::String
      attr_accessor instance_type: ::String
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor monitoring: Types::ScheduledInstancesMonitoring
      attr_accessor network_interfaces: ::Array[Types::ScheduledInstancesNetworkInterface]
      attr_accessor placement: Types::ScheduledInstancesPlacement
      attr_accessor ramdisk_id: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor subnet_id: ::String
      attr_accessor user_data: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesMonitoring
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class ScheduledInstancesNetworkInterface
      attr_accessor associate_public_ip_address: bool
      attr_accessor delete_on_termination: bool
      attr_accessor description: ::String
      attr_accessor device_index: ::Integer
      attr_accessor groups: ::Array[::String]
      attr_accessor ipv_6_address_count: ::Integer
      attr_accessor ipv_6_addresses: ::Array[Types::ScheduledInstancesIpv6Address]
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_address: ::String
      attr_accessor private_ip_address_configs: ::Array[Types::ScheduledInstancesPrivateIpAddressConfig]
      attr_accessor secondary_private_ip_address_count: ::Integer
      attr_accessor subnet_id: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesPlacement
      attr_accessor availability_zone: ::String
      attr_accessor group_name: ::String
      SENSITIVE: []
    end

    class ScheduledInstancesPrivateIpAddressConfig
      attr_accessor primary: bool
      attr_accessor private_ip_address: ::String
      SENSITIVE: []
    end

    class SearchLocalGatewayRoutesRequest
      attr_accessor local_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class SearchLocalGatewayRoutesResult
      attr_accessor routes: ::Array[Types::LocalGatewayRoute]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class SearchTransitGatewayMulticastGroupsRequest
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor next_token: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class SearchTransitGatewayMulticastGroupsResult
      attr_accessor multicast_groups: ::Array[Types::TransitGatewayMulticastGroup]
      attr_accessor next_token: ::String
      SENSITIVE: []
    end

    class SearchTransitGatewayRoutesRequest
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor filters: ::Array[Types::Filter]
      attr_accessor max_results: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class SearchTransitGatewayRoutesResult
      attr_accessor routes: ::Array[Types::TransitGatewayRoute]
      attr_accessor additional_routes_available: bool
      SENSITIVE: []
    end

    class SecurityGroup
      attr_accessor description: ::String
      attr_accessor group_name: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor owner_id: ::String
      attr_accessor group_id: ::String
      attr_accessor ip_permissions_egress: ::Array[Types::IpPermission]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class SecurityGroupForVpc
      attr_accessor description: ::String
      attr_accessor group_name: ::String
      attr_accessor owner_id: ::String
      attr_accessor group_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor primary_vpc_id: ::String
      SENSITIVE: []
    end

    class SecurityGroupIdentifier
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      SENSITIVE: []
    end

    class SecurityGroupReference
      attr_accessor group_id: ::String
      attr_accessor referencing_vpc_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      attr_accessor transit_gateway_id: ::String
      SENSITIVE: []
    end

    class SecurityGroupRule
      attr_accessor security_group_rule_id: ::String
      attr_accessor group_id: ::String
      attr_accessor group_owner_id: ::String
      attr_accessor is_egress: bool
      attr_accessor ip_protocol: ::String
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      attr_accessor cidr_ipv_4: ::String
      attr_accessor cidr_ipv_6: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor referenced_group_info: Types::ReferencedSecurityGroup
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class SecurityGroupRuleDescription
      attr_accessor security_group_rule_id: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class SecurityGroupRuleRequest
      attr_accessor ip_protocol: ::String
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      attr_accessor cidr_ipv_4: ::String
      attr_accessor cidr_ipv_6: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor referenced_group_id: ::String
      attr_accessor description: ::String
      SENSITIVE: []
    end

    class SecurityGroupRuleUpdate
      attr_accessor security_group_rule_id: ::String
      attr_accessor security_group_rule: Types::SecurityGroupRuleRequest
      SENSITIVE: []
    end

    class SendDiagnosticInterruptRequest
      attr_accessor instance_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class ServiceConfiguration
      attr_accessor service_type: ::Array[Types::ServiceTypeDetail]
      attr_accessor service_id: ::String
      attr_accessor service_name: ::String
      attr_accessor service_state: ("Pending" | "Available" | "Deleting" | "Deleted" | "Failed")
      attr_accessor availability_zones: ::Array[::String]
      attr_accessor acceptance_required: bool
      attr_accessor manages_vpc_endpoints: bool
      attr_accessor network_load_balancer_arns: ::Array[::String]
      attr_accessor gateway_load_balancer_arns: ::Array[::String]
      attr_accessor supported_ip_address_types: ::Array[("ipv4" | "ipv6")]
      attr_accessor base_endpoint_dns_names: ::Array[::String]
      attr_accessor private_dns_name: ::String
      attr_accessor private_dns_name_configuration: Types::PrivateDnsNameConfiguration
      attr_accessor payer_responsibility: ("ServiceOwner")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class ServiceDetail
      attr_accessor service_name: ::String
      attr_accessor service_id: ::String
      attr_accessor service_type: ::Array[Types::ServiceTypeDetail]
      attr_accessor availability_zones: ::Array[::String]
      attr_accessor owner: ::String
      attr_accessor base_endpoint_dns_names: ::Array[::String]
      attr_accessor private_dns_name: ::String
      attr_accessor private_dns_names: ::Array[Types::PrivateDnsDetails]
      attr_accessor vpc_endpoint_policy_supported: bool
      attr_accessor acceptance_required: bool
      attr_accessor manages_vpc_endpoints: bool
      attr_accessor payer_responsibility: ("ServiceOwner")
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor private_dns_name_verification_state: ("pendingVerification" | "verified" | "failed")
      attr_accessor supported_ip_address_types: ::Array[("ipv4" | "ipv6")]
      SENSITIVE: []
    end

    class ServiceTypeDetail
      attr_accessor service_type: ("Interface" | "Gateway" | "GatewayLoadBalancer")
      SENSITIVE: []
    end

    class SlotDateTimeRangeRequest
      attr_accessor earliest_time: ::Time
      attr_accessor latest_time: ::Time
      SENSITIVE: []
    end

    class SlotStartTimeRangeRequest
      attr_accessor earliest_time: ::Time
      attr_accessor latest_time: ::Time
      SENSITIVE: []
    end

    class Snapshot
      attr_accessor data_encryption_key_id: ::String
      attr_accessor description: ::String
      attr_accessor encrypted: bool
      attr_accessor kms_key_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor progress: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor start_time: ::Time
      attr_accessor state: ("pending" | "completed" | "error" | "recoverable" | "recovering")
      attr_accessor state_message: ::String
      attr_accessor volume_id: ::String
      attr_accessor volume_size: ::Integer
      attr_accessor owner_alias: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor storage_tier: ("archive" | "standard")
      attr_accessor restore_expiry_time: ::Time
      attr_accessor sse_type: ("sse-ebs" | "sse-kms" | "none")
      SENSITIVE: []
    end

    class SnapshotDetail
      attr_accessor description: ::String
      attr_accessor device_name: ::String
      attr_accessor disk_image_size: ::Float
      attr_accessor format: ::String
      attr_accessor progress: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor url: ::String
      attr_accessor user_bucket: Types::UserBucketDetails
      SENSITIVE: [:url]
    end

    class SnapshotDiskContainer
      attr_accessor description: ::String
      attr_accessor format: ::String
      attr_accessor url: ::String
      attr_accessor user_bucket: Types::UserBucket
      SENSITIVE: [:url]
    end

    class SnapshotInfo
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor encrypted: bool
      attr_accessor volume_id: ::String
      attr_accessor state: ("pending" | "completed" | "error" | "recoverable" | "recovering")
      attr_accessor volume_size: ::Integer
      attr_accessor start_time: ::Time
      attr_accessor progress: ::String
      attr_accessor owner_id: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor sse_type: ("sse-ebs" | "sse-kms" | "none")
      SENSITIVE: []
    end

    class SnapshotRecycleBinInfo
      attr_accessor snapshot_id: ::String
      attr_accessor recycle_bin_enter_time: ::Time
      attr_accessor recycle_bin_exit_time: ::Time
      attr_accessor description: ::String
      attr_accessor volume_id: ::String
      SENSITIVE: []
    end

    class SnapshotTaskDetail
      attr_accessor description: ::String
      attr_accessor disk_image_size: ::Float
      attr_accessor encrypted: bool
      attr_accessor format: ::String
      attr_accessor kms_key_id: ::String
      attr_accessor progress: ::String
      attr_accessor snapshot_id: ::String
      attr_accessor status: ::String
      attr_accessor status_message: ::String
      attr_accessor url: ::String
      attr_accessor user_bucket: Types::UserBucketDetails
      SENSITIVE: [:url]
    end

    class SnapshotTierStatus
      attr_accessor snapshot_id: ::String
      attr_accessor volume_id: ::String
      attr_accessor status: ("pending" | "completed" | "error" | "recoverable" | "recovering")
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor storage_tier: ("archive" | "standard")
      attr_accessor last_tiering_start_time: ::Time
      attr_accessor last_tiering_progress: ::Integer
      attr_accessor last_tiering_operation_status: ("archival-in-progress" | "archival-completed" | "archival-failed" | "temporary-restore-in-progress" | "temporary-restore-completed" | "temporary-restore-failed" | "permanent-restore-in-progress" | "permanent-restore-completed" | "permanent-restore-failed")
      attr_accessor last_tiering_operation_status_detail: ::String
      attr_accessor archival_complete_time: ::Time
      attr_accessor restore_expiry_time: ::Time
      SENSITIVE: []
    end

    class SpotCapacityRebalance
      attr_accessor replacement_strategy: ("launch" | "launch-before-terminate")
      attr_accessor termination_delay: ::Integer
      SENSITIVE: []
    end

    class SpotDatafeedSubscription
      attr_accessor bucket: ::String
      attr_accessor fault: Types::SpotInstanceStateFault
      attr_accessor owner_id: ::String
      attr_accessor prefix: ::String
      attr_accessor state: ("Active" | "Inactive")
      SENSITIVE: []
    end

    class SpotFleetLaunchSpecification
      attr_accessor security_groups: ::Array[Types::GroupIdentifier]
      attr_accessor addressing_type: ::String
      attr_accessor block_device_mappings: ::Array[Types::BlockDeviceMapping]
      attr_accessor ebs_optimized: bool
      attr_accessor iam_instance_profile: Types::IamInstanceProfileSpecification
      attr_accessor image_id: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor kernel_id: ::String
      attr_accessor key_name: ::String
      attr_accessor monitoring: Types::SpotFleetMonitoring
      attr_accessor network_interfaces: ::Array[Types::InstanceNetworkInterfaceSpecification]
      attr_accessor placement: Types::SpotPlacement
      attr_accessor ramdisk_id: ::String
      attr_accessor spot_price: ::String
      attr_accessor subnet_id: ::String
      attr_accessor user_data: ::String
      attr_accessor weighted_capacity: ::Float
      attr_accessor tag_specifications: ::Array[Types::SpotFleetTagSpecification]
      attr_accessor instance_requirements: Types::InstanceRequirements
      SENSITIVE: [:user_data]
    end

    class SpotFleetMonitoring
      attr_accessor enabled: bool
      SENSITIVE: []
    end

    class SpotFleetRequestConfig
      attr_accessor activity_status: ("error" | "pending_fulfillment" | "pending_termination" | "fulfilled")
      attr_accessor create_time: ::Time
      attr_accessor spot_fleet_request_config: Types::SpotFleetRequestConfigData
      attr_accessor spot_fleet_request_id: ::String
      attr_accessor spot_fleet_request_state: ("submitted" | "active" | "cancelled" | "failed" | "cancelled_running" | "cancelled_terminating" | "modifying")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class SpotFleetRequestConfigData
      attr_accessor allocation_strategy: ("lowestPrice" | "diversified" | "capacityOptimized" | "capacityOptimizedPrioritized" | "priceCapacityOptimized")
      attr_accessor on_demand_allocation_strategy: ("lowestPrice" | "prioritized")
      attr_accessor spot_maintenance_strategies: Types::SpotMaintenanceStrategies
      attr_accessor client_token: ::String
      attr_accessor excess_capacity_termination_policy: ("noTermination" | "default")
      attr_accessor fulfilled_capacity: ::Float
      attr_accessor on_demand_fulfilled_capacity: ::Float
      attr_accessor iam_fleet_role: ::String
      attr_accessor launch_specifications: ::Array[Types::SpotFleetLaunchSpecification]
      attr_accessor launch_template_configs: ::Array[Types::LaunchTemplateConfig]
      attr_accessor spot_price: ::String
      attr_accessor target_capacity: ::Integer
      attr_accessor on_demand_target_capacity: ::Integer
      attr_accessor on_demand_max_total_price: ::String
      attr_accessor spot_max_total_price: ::String
      attr_accessor terminate_instances_with_expiration: bool
      attr_accessor type: ("request" | "maintain" | "instant")
      attr_accessor valid_from: ::Time
      attr_accessor valid_until: ::Time
      attr_accessor replace_unhealthy_instances: bool
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      attr_accessor load_balancers_config: Types::LoadBalancersConfig
      attr_accessor instance_pools_to_use_count: ::Integer
      attr_accessor context: ::String
      attr_accessor target_capacity_unit_type: ("vcpu" | "memory-mib" | "units")
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      SENSITIVE: []
    end

    class SpotFleetTagSpecification
      attr_accessor resource_type: ("capacity-reservation" | "client-vpn-endpoint" | "customer-gateway" | "carrier-gateway" | "coip-pool" | "dedicated-host" | "dhcp-options" | "egress-only-internet-gateway" | "elastic-ip" | "elastic-gpu" | "export-image-task" | "export-instance-task" | "fleet" | "fpga-image" | "host-reservation" | "image" | "import-image-task" | "import-snapshot-task" | "instance" | "instance-event-window" | "internet-gateway" | "ipam" | "ipam-pool" | "ipam-scope" | "ipv4pool-ec2" | "ipv6pool-ec2" | "key-pair" | "launch-template" | "local-gateway" | "local-gateway-route-table" | "local-gateway-virtual-interface" | "local-gateway-virtual-interface-group" | "local-gateway-route-table-vpc-association" | "local-gateway-route-table-virtual-interface-group-association" | "natgateway" | "network-acl" | "network-interface" | "network-insights-analysis" | "network-insights-path" | "network-insights-access-scope" | "network-insights-access-scope-analysis" | "placement-group" | "prefix-list" | "replace-root-volume-task" | "reserved-instances" | "route-table" | "security-group" | "security-group-rule" | "snapshot" | "spot-fleet-request" | "spot-instances-request" | "subnet" | "subnet-cidr-reservation" | "traffic-mirror-filter" | "traffic-mirror-session" | "traffic-mirror-target" | "transit-gateway" | "transit-gateway-attachment" | "transit-gateway-connect-peer" | "transit-gateway-multicast-domain" | "transit-gateway-policy-table" | "transit-gateway-route-table" | "transit-gateway-route-table-announcement" | "volume" | "vpc" | "vpc-endpoint" | "vpc-endpoint-connection" | "vpc-endpoint-service" | "vpc-endpoint-service-permission" | "vpc-peering-connection" | "vpn-connection" | "vpn-gateway" | "vpc-flow-log" | "capacity-reservation-fleet" | "traffic-mirror-filter-rule" | "vpc-endpoint-connection-device-type" | "verified-access-instance" | "verified-access-group" | "verified-access-endpoint" | "verified-access-policy" | "verified-access-trust-provider" | "vpn-connection-device-type" | "vpc-block-public-access-exclusion" | "vpc-encryption-control" | "ipam-resource-discovery" | "ipam-resource-discovery-association" | "instance-connect-endpoint")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class SpotInstanceRequest
      attr_accessor actual_block_hourly_price: ::String
      attr_accessor availability_zone_group: ::String
      attr_accessor block_duration_minutes: ::Integer
      attr_accessor create_time: ::Time
      attr_accessor fault: Types::SpotInstanceStateFault
      attr_accessor instance_id: ::String
      attr_accessor launch_group: ::String
      attr_accessor launch_specification: Types::LaunchSpecification
      attr_accessor launched_availability_zone: ::String
      attr_accessor product_description: ("Linux/UNIX" | "Linux/UNIX (Amazon VPC)" | "Windows" | "Windows (Amazon VPC)")
      attr_accessor spot_instance_request_id: ::String
      attr_accessor spot_price: ::String
      attr_accessor state: ("open" | "active" | "closed" | "cancelled" | "failed" | "disabled")
      attr_accessor status: Types::SpotInstanceStatus
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor type: ("one-time" | "persistent")
      attr_accessor valid_from: ::Time
      attr_accessor valid_until: ::Time
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      SENSITIVE: []
    end

    class SpotInstanceStateFault
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class SpotInstanceStatus
      attr_accessor code: ::String
      attr_accessor message: ::String
      attr_accessor update_time: ::Time
      SENSITIVE: []
    end

    class SpotMaintenanceStrategies
      attr_accessor capacity_rebalance: Types::SpotCapacityRebalance
      SENSITIVE: []
    end

    class SpotMarketOptions
      attr_accessor max_price: ::String
      attr_accessor spot_instance_type: ("one-time" | "persistent")
      attr_accessor block_duration_minutes: ::Integer
      attr_accessor valid_until: ::Time
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      SENSITIVE: []
    end

    class SpotOptions
      attr_accessor allocation_strategy: ("lowest-price" | "diversified" | "capacity-optimized" | "capacity-optimized-prioritized" | "price-capacity-optimized")
      attr_accessor maintenance_strategies: Types::FleetSpotMaintenanceStrategies
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      attr_accessor instance_pools_to_use_count: ::Integer
      attr_accessor single_instance_type: bool
      attr_accessor single_availability_zone: bool
      attr_accessor min_target_capacity: ::Integer
      attr_accessor max_total_price: ::String
      SENSITIVE: []
    end

    class SpotOptionsRequest
      attr_accessor allocation_strategy: ("lowest-price" | "diversified" | "capacity-optimized" | "capacity-optimized-prioritized" | "price-capacity-optimized")
      attr_accessor maintenance_strategies: Types::FleetSpotMaintenanceStrategiesRequest
      attr_accessor instance_interruption_behavior: ("hibernate" | "stop" | "terminate")
      attr_accessor instance_pools_to_use_count: ::Integer
      attr_accessor single_instance_type: bool
      attr_accessor single_availability_zone: bool
      attr_accessor min_target_capacity: ::Integer
      attr_accessor max_total_price: ::String
      SENSITIVE: []
    end

    class SpotPlacement
      attr_accessor availability_zone: ::String
      attr_accessor group_name: ::String
      attr_accessor tenancy: ("default" | "dedicated" | "host")
      SENSITIVE: []
    end

    class SpotPlacementScore
      attr_accessor region: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor score: ::Integer
      SENSITIVE: []
    end

    class SpotPrice
      attr_accessor availability_zone: ::String
      attr_accessor instance_type: ("a1.medium" | "a1.large" | "a1.xlarge" | "a1.2xlarge" | "a1.4xlarge" | "a1.metal" | "c1.medium" | "c1.xlarge" | "c3.large" | "c3.xlarge" | "c3.2xlarge" | "c3.4xlarge" | "c3.8xlarge" | "c4.large" | "c4.xlarge" | "c4.2xlarge" | "c4.4xlarge" | "c4.8xlarge" | "c5.large" | "c5.xlarge" | "c5.2xlarge" | "c5.4xlarge" | "c5.9xlarge" | "c5.12xlarge" | "c5.18xlarge" | "c5.24xlarge" | "c5.metal" | "c5a.large" | "c5a.xlarge" | "c5a.2xlarge" | "c5a.4xlarge" | "c5a.8xlarge" | "c5a.12xlarge" | "c5a.16xlarge" | "c5a.24xlarge" | "c5ad.large" | "c5ad.xlarge" | "c5ad.2xlarge" | "c5ad.4xlarge" | "c5ad.8xlarge" | "c5ad.12xlarge" | "c5ad.16xlarge" | "c5ad.24xlarge" | "c5d.large" | "c5d.xlarge" | "c5d.2xlarge" | "c5d.4xlarge" | "c5d.9xlarge" | "c5d.12xlarge" | "c5d.18xlarge" | "c5d.24xlarge" | "c5d.metal" | "c5n.large" | "c5n.xlarge" | "c5n.2xlarge" | "c5n.4xlarge" | "c5n.9xlarge" | "c5n.18xlarge" | "c5n.metal" | "c6g.medium" | "c6g.large" | "c6g.xlarge" | "c6g.2xlarge" | "c6g.4xlarge" | "c6g.8xlarge" | "c6g.12xlarge" | "c6g.16xlarge" | "c6g.metal" | "c6gd.medium" | "c6gd.large" | "c6gd.xlarge" | "c6gd.2xlarge" | "c6gd.4xlarge" | "c6gd.8xlarge" | "c6gd.12xlarge" | "c6gd.16xlarge" | "c6gd.metal" | "c6gn.medium" | "c6gn.large" | "c6gn.xlarge" | "c6gn.2xlarge" | "c6gn.4xlarge" | "c6gn.8xlarge" | "c6gn.12xlarge" | "c6gn.16xlarge" | "c6i.large" | "c6i.xlarge" | "c6i.2xlarge" | "c6i.4xlarge" | "c6i.8xlarge" | "c6i.12xlarge" | "c6i.16xlarge" | "c6i.24xlarge" | "c6i.32xlarge" | "c6i.metal" | "cc1.4xlarge" | "cc2.8xlarge" | "cg1.4xlarge" | "cr1.8xlarge" | "d2.xlarge" | "d2.2xlarge" | "d2.4xlarge" | "d2.8xlarge" | "d3.xlarge" | "d3.2xlarge" | "d3.4xlarge" | "d3.8xlarge" | "d3en.xlarge" | "d3en.2xlarge" | "d3en.4xlarge" | "d3en.6xlarge" | "d3en.8xlarge" | "d3en.12xlarge" | "dl1.24xlarge" | "f1.2xlarge" | "f1.4xlarge" | "f1.16xlarge" | "g2.2xlarge" | "g2.8xlarge" | "g3.4xlarge" | "g3.8xlarge" | "g3.16xlarge" | "g3s.xlarge" | "g4ad.xlarge" | "g4ad.2xlarge" | "g4ad.4xlarge" | "g4ad.8xlarge" | "g4ad.16xlarge" | "g4dn.xlarge" | "g4dn.2xlarge" | "g4dn.4xlarge" | "g4dn.8xlarge" | "g4dn.12xlarge" | "g4dn.16xlarge" | "g4dn.metal" | "g5.xlarge" | "g5.2xlarge" | "g5.4xlarge" | "g5.8xlarge" | "g5.12xlarge" | "g5.16xlarge" | "g5.24xlarge" | "g5.48xlarge" | "g5g.xlarge" | "g5g.2xlarge" | "g5g.4xlarge" | "g5g.8xlarge" | "g5g.16xlarge" | "g5g.metal" | "hi1.4xlarge" | "hpc6a.48xlarge" | "hs1.8xlarge" | "h1.2xlarge" | "h1.4xlarge" | "h1.8xlarge" | "h1.16xlarge" | "i2.xlarge" | "i2.2xlarge" | "i2.4xlarge" | "i2.8xlarge" | "i3.large" | "i3.xlarge" | "i3.2xlarge" | "i3.4xlarge" | "i3.8xlarge" | "i3.16xlarge" | "i3.metal" | "i3en.large" | "i3en.xlarge" | "i3en.2xlarge" | "i3en.3xlarge" | "i3en.6xlarge" | "i3en.12xlarge" | "i3en.24xlarge" | "i3en.metal" | "im4gn.large" | "im4gn.xlarge" | "im4gn.2xlarge" | "im4gn.4xlarge" | "im4gn.8xlarge" | "im4gn.16xlarge" | "inf1.xlarge" | "inf1.2xlarge" | "inf1.6xlarge" | "inf1.24xlarge" | "is4gen.medium" | "is4gen.large" | "is4gen.xlarge" | "is4gen.2xlarge" | "is4gen.4xlarge" | "is4gen.8xlarge" | "m1.small" | "m1.medium" | "m1.large" | "m1.xlarge" | "m2.xlarge" | "m2.2xlarge" | "m2.4xlarge" | "m3.medium" | "m3.large" | "m3.xlarge" | "m3.2xlarge" | "m4.large" | "m4.xlarge" | "m4.2xlarge" | "m4.4xlarge" | "m4.10xlarge" | "m4.16xlarge" | "m5.large" | "m5.xlarge" | "m5.2xlarge" | "m5.4xlarge" | "m5.8xlarge" | "m5.12xlarge" | "m5.16xlarge" | "m5.24xlarge" | "m5.metal" | "m5a.large" | "m5a.xlarge" | "m5a.2xlarge" | "m5a.4xlarge" | "m5a.8xlarge" | "m5a.12xlarge" | "m5a.16xlarge" | "m5a.24xlarge" | "m5ad.large" | "m5ad.xlarge" | "m5ad.2xlarge" | "m5ad.4xlarge" | "m5ad.8xlarge" | "m5ad.12xlarge" | "m5ad.16xlarge" | "m5ad.24xlarge" | "m5d.large" | "m5d.xlarge" | "m5d.2xlarge" | "m5d.4xlarge" | "m5d.8xlarge" | "m5d.12xlarge" | "m5d.16xlarge" | "m5d.24xlarge" | "m5d.metal" | "m5dn.large" | "m5dn.xlarge" | "m5dn.2xlarge" | "m5dn.4xlarge" | "m5dn.8xlarge" | "m5dn.12xlarge" | "m5dn.16xlarge" | "m5dn.24xlarge" | "m5dn.metal" | "m5n.large" | "m5n.xlarge" | "m5n.2xlarge" | "m5n.4xlarge" | "m5n.8xlarge" | "m5n.12xlarge" | "m5n.16xlarge" | "m5n.24xlarge" | "m5n.metal" | "m5zn.large" | "m5zn.xlarge" | "m5zn.2xlarge" | "m5zn.3xlarge" | "m5zn.6xlarge" | "m5zn.12xlarge" | "m5zn.metal" | "m6a.large" | "m6a.xlarge" | "m6a.2xlarge" | "m6a.4xlarge" | "m6a.8xlarge" | "m6a.12xlarge" | "m6a.16xlarge" | "m6a.24xlarge" | "m6a.32xlarge" | "m6a.48xlarge" | "m6g.metal" | "m6g.medium" | "m6g.large" | "m6g.xlarge" | "m6g.2xlarge" | "m6g.4xlarge" | "m6g.8xlarge" | "m6g.12xlarge" | "m6g.16xlarge" | "m6gd.metal" | "m6gd.medium" | "m6gd.large" | "m6gd.xlarge" | "m6gd.2xlarge" | "m6gd.4xlarge" | "m6gd.8xlarge" | "m6gd.12xlarge" | "m6gd.16xlarge" | "m6i.large" | "m6i.xlarge" | "m6i.2xlarge" | "m6i.4xlarge" | "m6i.8xlarge" | "m6i.12xlarge" | "m6i.16xlarge" | "m6i.24xlarge" | "m6i.32xlarge" | "m6i.metal" | "mac1.metal" | "p2.xlarge" | "p2.8xlarge" | "p2.16xlarge" | "p3.2xlarge" | "p3.8xlarge" | "p3.16xlarge" | "p3dn.24xlarge" | "p4d.24xlarge" | "r3.large" | "r3.xlarge" | "r3.2xlarge" | "r3.4xlarge" | "r3.8xlarge" | "r4.large" | "r4.xlarge" | "r4.2xlarge" | "r4.4xlarge" | "r4.8xlarge" | "r4.16xlarge" | "r5.large" | "r5.xlarge" | "r5.2xlarge" | "r5.4xlarge" | "r5.8xlarge" | "r5.12xlarge" | "r5.16xlarge" | "r5.24xlarge" | "r5.metal" | "r5a.large" | "r5a.xlarge" | "r5a.2xlarge" | "r5a.4xlarge" | "r5a.8xlarge" | "r5a.12xlarge" | "r5a.16xlarge" | "r5a.24xlarge" | "r5ad.large" | "r5ad.xlarge" | "r5ad.2xlarge" | "r5ad.4xlarge" | "r5ad.8xlarge" | "r5ad.12xlarge" | "r5ad.16xlarge" | "r5ad.24xlarge" | "r5b.large" | "r5b.xlarge" | "r5b.2xlarge" | "r5b.4xlarge" | "r5b.8xlarge" | "r5b.12xlarge" | "r5b.16xlarge" | "r5b.24xlarge" | "r5b.metal" | "r5d.large" | "r5d.xlarge" | "r5d.2xlarge" | "r5d.4xlarge" | "r5d.8xlarge" | "r5d.12xlarge" | "r5d.16xlarge" | "r5d.24xlarge" | "r5d.metal" | "r5dn.large" | "r5dn.xlarge" | "r5dn.2xlarge" | "r5dn.4xlarge" | "r5dn.8xlarge" | "r5dn.12xlarge" | "r5dn.16xlarge" | "r5dn.24xlarge" | "r5dn.metal" | "r5n.large" | "r5n.xlarge" | "r5n.2xlarge" | "r5n.4xlarge" | "r5n.8xlarge" | "r5n.12xlarge" | "r5n.16xlarge" | "r5n.24xlarge" | "r5n.metal" | "r6g.medium" | "r6g.large" | "r6g.xlarge" | "r6g.2xlarge" | "r6g.4xlarge" | "r6g.8xlarge" | "r6g.12xlarge" | "r6g.16xlarge" | "r6g.metal" | "r6gd.medium" | "r6gd.large" | "r6gd.xlarge" | "r6gd.2xlarge" | "r6gd.4xlarge" | "r6gd.8xlarge" | "r6gd.12xlarge" | "r6gd.16xlarge" | "r6gd.metal" | "r6i.large" | "r6i.xlarge" | "r6i.2xlarge" | "r6i.4xlarge" | "r6i.8xlarge" | "r6i.12xlarge" | "r6i.16xlarge" | "r6i.24xlarge" | "r6i.32xlarge" | "r6i.metal" | "t1.micro" | "t2.nano" | "t2.micro" | "t2.small" | "t2.medium" | "t2.large" | "t2.xlarge" | "t2.2xlarge" | "t3.nano" | "t3.micro" | "t3.small" | "t3.medium" | "t3.large" | "t3.xlarge" | "t3.2xlarge" | "t3a.nano" | "t3a.micro" | "t3a.small" | "t3a.medium" | "t3a.large" | "t3a.xlarge" | "t3a.2xlarge" | "t4g.nano" | "t4g.micro" | "t4g.small" | "t4g.medium" | "t4g.large" | "t4g.xlarge" | "t4g.2xlarge" | "u-6tb1.56xlarge" | "u-6tb1.112xlarge" | "u-9tb1.112xlarge" | "u-12tb1.112xlarge" | "u-6tb1.metal" | "u-9tb1.metal" | "u-12tb1.metal" | "u-18tb1.metal" | "u-24tb1.metal" | "vt1.3xlarge" | "vt1.6xlarge" | "vt1.24xlarge" | "x1.16xlarge" | "x1.32xlarge" | "x1e.xlarge" | "x1e.2xlarge" | "x1e.4xlarge" | "x1e.8xlarge" | "x1e.16xlarge" | "x1e.32xlarge" | "x2iezn.2xlarge" | "x2iezn.4xlarge" | "x2iezn.6xlarge" | "x2iezn.8xlarge" | "x2iezn.12xlarge" | "x2iezn.metal" | "x2gd.medium" | "x2gd.large" | "x2gd.xlarge" | "x2gd.2xlarge" | "x2gd.4xlarge" | "x2gd.8xlarge" | "x2gd.12xlarge" | "x2gd.16xlarge" | "x2gd.metal" | "z1d.large" | "z1d.xlarge" | "z1d.2xlarge" | "z1d.3xlarge" | "z1d.6xlarge" | "z1d.12xlarge" | "z1d.metal" | "x2idn.16xlarge" | "x2idn.24xlarge" | "x2idn.32xlarge" | "x2iedn.xlarge" | "x2iedn.2xlarge" | "x2iedn.4xlarge" | "x2iedn.8xlarge" | "x2iedn.16xlarge" | "x2iedn.24xlarge" | "x2iedn.32xlarge" | "c6a.large" | "c6a.xlarge" | "c6a.2xlarge" | "c6a.4xlarge" | "c6a.8xlarge" | "c6a.12xlarge" | "c6a.16xlarge" | "c6a.24xlarge" | "c6a.32xlarge" | "c6a.48xlarge" | "c6a.metal" | "m6a.metal" | "i4i.large" | "i4i.xlarge" | "i4i.2xlarge" | "i4i.4xlarge" | "i4i.8xlarge" | "i4i.16xlarge" | "i4i.32xlarge" | "i4i.metal" | "x2idn.metal" | "x2iedn.metal" | "c7g.medium" | "c7g.large" | "c7g.xlarge" | "c7g.2xlarge" | "c7g.4xlarge" | "c7g.8xlarge" | "c7g.12xlarge" | "c7g.16xlarge" | "mac2.metal" | "c6id.large" | "c6id.xlarge" | "c6id.2xlarge" | "c6id.4xlarge" | "c6id.8xlarge" | "c6id.12xlarge" | "c6id.16xlarge" | "c6id.24xlarge" | "c6id.32xlarge" | "c6id.metal" | "m6id.large" | "m6id.xlarge" | "m6id.2xlarge" | "m6id.4xlarge" | "m6id.8xlarge" | "m6id.12xlarge" | "m6id.16xlarge" | "m6id.24xlarge" | "m6id.32xlarge" | "m6id.metal" | "r6id.large" | "r6id.xlarge" | "r6id.2xlarge" | "r6id.4xlarge" | "r6id.8xlarge" | "r6id.12xlarge" | "r6id.16xlarge" | "r6id.24xlarge" | "r6id.32xlarge" | "r6id.metal" | "r6a.large" | "r6a.xlarge" | "r6a.2xlarge" | "r6a.4xlarge" | "r6a.8xlarge" | "r6a.12xlarge" | "r6a.16xlarge" | "r6a.24xlarge" | "r6a.32xlarge" | "r6a.48xlarge" | "r6a.metal" | "p4de.24xlarge" | "u-3tb1.56xlarge" | "u-18tb1.112xlarge" | "u-24tb1.112xlarge" | "trn1.2xlarge" | "trn1.32xlarge" | "hpc6id.32xlarge" | "c6in.large" | "c6in.xlarge" | "c6in.2xlarge" | "c6in.4xlarge" | "c6in.8xlarge" | "c6in.12xlarge" | "c6in.16xlarge" | "c6in.24xlarge" | "c6in.32xlarge" | "m6in.large" | "m6in.xlarge" | "m6in.2xlarge" | "m6in.4xlarge" | "m6in.8xlarge" | "m6in.12xlarge" | "m6in.16xlarge" | "m6in.24xlarge" | "m6in.32xlarge" | "m6idn.large" | "m6idn.xlarge" | "m6idn.2xlarge" | "m6idn.4xlarge" | "m6idn.8xlarge" | "m6idn.12xlarge" | "m6idn.16xlarge" | "m6idn.24xlarge" | "m6idn.32xlarge" | "r6in.large" | "r6in.xlarge" | "r6in.2xlarge" | "r6in.4xlarge" | "r6in.8xlarge" | "r6in.12xlarge" | "r6in.16xlarge" | "r6in.24xlarge" | "r6in.32xlarge" | "r6idn.large" | "r6idn.xlarge" | "r6idn.2xlarge" | "r6idn.4xlarge" | "r6idn.8xlarge" | "r6idn.12xlarge" | "r6idn.16xlarge" | "r6idn.24xlarge" | "r6idn.32xlarge" | "c7g.metal" | "m7g.medium" | "m7g.large" | "m7g.xlarge" | "m7g.2xlarge" | "m7g.4xlarge" | "m7g.8xlarge" | "m7g.12xlarge" | "m7g.16xlarge" | "m7g.metal" | "r7g.medium" | "r7g.large" | "r7g.xlarge" | "r7g.2xlarge" | "r7g.4xlarge" | "r7g.8xlarge" | "r7g.12xlarge" | "r7g.16xlarge" | "r7g.metal" | "c6in.metal" | "m6in.metal" | "m6idn.metal" | "r6in.metal" | "r6idn.metal" | "inf2.xlarge" | "inf2.8xlarge" | "inf2.24xlarge" | "inf2.48xlarge" | "trn1n.32xlarge" | "i4g.large" | "i4g.xlarge" | "i4g.2xlarge" | "i4g.4xlarge" | "i4g.8xlarge" | "i4g.16xlarge" | "hpc7g.4xlarge" | "hpc7g.8xlarge" | "hpc7g.16xlarge" | "c7gn.medium" | "c7gn.large" | "c7gn.xlarge" | "c7gn.2xlarge" | "c7gn.4xlarge" | "c7gn.8xlarge" | "c7gn.12xlarge" | "c7gn.16xlarge" | "p5.48xlarge" | "m7i.large" | "m7i.xlarge" | "m7i.2xlarge" | "m7i.4xlarge" | "m7i.8xlarge" | "m7i.12xlarge" | "m7i.16xlarge" | "m7i.24xlarge" | "m7i.48xlarge" | "m7i-flex.large" | "m7i-flex.xlarge" | "m7i-flex.2xlarge" | "m7i-flex.4xlarge" | "m7i-flex.8xlarge" | "m7a.medium" | "m7a.large" | "m7a.xlarge" | "m7a.2xlarge" | "m7a.4xlarge" | "m7a.8xlarge" | "m7a.12xlarge" | "m7a.16xlarge" | "m7a.24xlarge" | "m7a.32xlarge" | "m7a.48xlarge" | "m7a.metal-48xl" | "hpc7a.12xlarge" | "hpc7a.24xlarge" | "hpc7a.48xlarge" | "hpc7a.96xlarge" | "c7gd.medium" | "c7gd.large" | "c7gd.xlarge" | "c7gd.2xlarge" | "c7gd.4xlarge" | "c7gd.8xlarge" | "c7gd.12xlarge" | "c7gd.16xlarge" | "m7gd.medium" | "m7gd.large" | "m7gd.xlarge" | "m7gd.2xlarge" | "m7gd.4xlarge" | "m7gd.8xlarge" | "m7gd.12xlarge" | "m7gd.16xlarge" | "r7gd.medium" | "r7gd.large" | "r7gd.xlarge" | "r7gd.2xlarge" | "r7gd.4xlarge" | "r7gd.8xlarge" | "r7gd.12xlarge" | "r7gd.16xlarge" | "r7a.medium" | "r7a.large" | "r7a.xlarge" | "r7a.2xlarge" | "r7a.4xlarge" | "r7a.8xlarge" | "r7a.12xlarge" | "r7a.16xlarge" | "r7a.24xlarge" | "r7a.32xlarge" | "r7a.48xlarge" | "c7i.large" | "c7i.xlarge" | "c7i.2xlarge" | "c7i.4xlarge" | "c7i.8xlarge" | "c7i.12xlarge" | "c7i.16xlarge" | "c7i.24xlarge" | "c7i.48xlarge" | "mac2-m2pro.metal" | "r7iz.large" | "r7iz.xlarge" | "r7iz.2xlarge" | "r7iz.4xlarge" | "r7iz.8xlarge" | "r7iz.12xlarge" | "r7iz.16xlarge" | "r7iz.32xlarge" | "c7a.medium" | "c7a.large" | "c7a.xlarge" | "c7a.2xlarge" | "c7a.4xlarge" | "c7a.8xlarge" | "c7a.12xlarge" | "c7a.16xlarge" | "c7a.24xlarge" | "c7a.32xlarge" | "c7a.48xlarge" | "c7a.metal-48xl" | "r7a.metal-48xl" | "r7i.large" | "r7i.xlarge" | "r7i.2xlarge" | "r7i.4xlarge" | "r7i.8xlarge" | "r7i.12xlarge" | "r7i.16xlarge" | "r7i.24xlarge" | "r7i.48xlarge" | "dl2q.24xlarge" | "mac2-m2.metal" | "i4i.12xlarge" | "i4i.24xlarge" | "c7i.metal-24xl" | "c7i.metal-48xl" | "m7i.metal-24xl" | "m7i.metal-48xl" | "r7i.metal-24xl" | "r7i.metal-48xl" | "r7iz.metal-16xl" | "r7iz.metal-32xl" | "c7gd.metal" | "m7gd.metal" | "r7gd.metal" | "g6.xlarge" | "g6.2xlarge" | "g6.4xlarge" | "g6.8xlarge" | "g6.12xlarge" | "g6.16xlarge" | "g6.24xlarge" | "g6.48xlarge" | "gr6.4xlarge" | "gr6.8xlarge" | "c7i-flex.large" | "c7i-flex.xlarge" | "c7i-flex.2xlarge" | "c7i-flex.4xlarge" | "c7i-flex.8xlarge" | "u7i-12tb.224xlarge" | "u7in-16tb.224xlarge" | "u7in-24tb.224xlarge" | "u7in-32tb.224xlarge" | "u7ib-12tb.224xlarge" | "c7gn.metal" | "r8g.medium" | "r8g.large" | "r8g.xlarge" | "r8g.2xlarge" | "r8g.4xlarge" | "r8g.8xlarge" | "r8g.12xlarge" | "r8g.16xlarge" | "r8g.24xlarge" | "r8g.48xlarge" | "r8g.metal-24xl" | "r8g.metal-48xl" | "mac2-m1ultra.metal")
      attr_accessor product_description: ("Linux/UNIX" | "Linux/UNIX (Amazon VPC)" | "Windows" | "Windows (Amazon VPC)")
      attr_accessor spot_price: ::String
      attr_accessor timestamp: ::Time
      SENSITIVE: []
    end

    class StaleIpPermission
      attr_accessor from_port: ::Integer
      attr_accessor ip_protocol: ::String
      attr_accessor ip_ranges: ::Array[::String]
      attr_accessor prefix_list_ids: ::Array[::String]
      attr_accessor to_port: ::Integer
      attr_accessor user_id_group_pairs: ::Array[Types::UserIdGroupPair]
      SENSITIVE: []
    end

    class StaleSecurityGroup
      attr_accessor description: ::String
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor stale_ip_permissions: ::Array[Types::StaleIpPermission]
      attr_accessor stale_ip_permissions_egress: ::Array[Types::StaleIpPermission]
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class StartInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor additional_info: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class StartInstancesResult
      attr_accessor starting_instances: ::Array[Types::InstanceStateChange]
      SENSITIVE: []
    end

    class StartNetworkInsightsAccessScopeAnalysisRequest
      attr_accessor network_insights_access_scope_id: ::String
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class StartNetworkInsightsAccessScopeAnalysisResult
      attr_accessor network_insights_access_scope_analysis: Types::NetworkInsightsAccessScopeAnalysis
      SENSITIVE: []
    end

    class StartNetworkInsightsAnalysisRequest
      attr_accessor network_insights_path_id: ::String
      attr_accessor additional_accounts: ::Array[::String]
      attr_accessor filter_in_arns: ::Array[::String]
      attr_accessor dry_run: bool
      attr_accessor tag_specifications: ::Array[Types::TagSpecification]
      attr_accessor client_token: ::String
      SENSITIVE: []
    end

    class StartNetworkInsightsAnalysisResult
      attr_accessor network_insights_analysis: Types::NetworkInsightsAnalysis
      SENSITIVE: []
    end

    class StartVpcEndpointServicePrivateDnsVerificationRequest
      attr_accessor dry_run: bool
      attr_accessor service_id: ::String
      SENSITIVE: []
    end

    class StartVpcEndpointServicePrivateDnsVerificationResult
      attr_accessor return_value: bool
      SENSITIVE: []
    end

    class StateReason
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class StopInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor hibernate: bool
      attr_accessor dry_run: bool
      attr_accessor force: bool
      SENSITIVE: []
    end

    class StopInstancesResult
      attr_accessor stopping_instances: ::Array[Types::InstanceStateChange]
      SENSITIVE: []
    end

    class Storage
      attr_accessor s3: Types::S3Storage
      SENSITIVE: []
    end

    class StorageLocation
      attr_accessor bucket: ::String
      attr_accessor key: ::String
      SENSITIVE: []
    end

    class StoreImageTaskResult
      attr_accessor ami_id: ::String
      attr_accessor task_start_time: ::Time
      attr_accessor bucket: ::String
      attr_accessor s3object_key: ::String
      attr_accessor progress_percentage: ::Integer
      attr_accessor store_task_state: ::String
      attr_accessor store_task_failure_reason: ::String
      SENSITIVE: []
    end

    class Subnet
      attr_accessor availability_zone: ::String
      attr_accessor availability_zone_id: ::String
      attr_accessor available_ip_address_count: ::Integer
      attr_accessor cidr_block: ::String
      attr_accessor default_for_az: bool
      attr_accessor enable_lni_at_device_index: ::Integer
      attr_accessor map_public_ip_on_launch: bool
      attr_accessor map_customer_owned_ip_on_launch: bool
      attr_accessor customer_owned_ipv_4_pool: ::String
      attr_accessor state: ("pending" | "available" | "unavailable")
      attr_accessor subnet_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor assign_ipv_6_address_on_creation: bool
      attr_accessor ipv_6_cidr_block_association_set: ::Array[Types::SubnetIpv6CidrBlockAssociation]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor subnet_arn: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor enable_dns_64: bool
      attr_accessor ipv_6_native: bool
      attr_accessor private_dns_name_options_on_launch: Types::PrivateDnsNameOptionsOnLaunch
      SENSITIVE: []
    end

    class SubnetAssociation
      attr_accessor subnet_id: ::String
      attr_accessor state: ("pendingAcceptance" | "associating" | "associated" | "disassociating" | "disassociated" | "rejected" | "failed")
      SENSITIVE: []
    end

    class SubnetCidrBlockState
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated" | "failing" | "failed")
      attr_accessor status_message: ::String
      SENSITIVE: []
    end

    class SubnetCidrReservation
      attr_accessor subnet_cidr_reservation_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor cidr: ::String
      attr_accessor reservation_type: ("prefix" | "explicit")
      attr_accessor owner_id: ::String
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class SubnetConfiguration
      attr_accessor subnet_id: ::String
      attr_accessor ipv_4: ::String
      attr_accessor ipv_6: ::String
      SENSITIVE: []
    end

    class SubnetIpv6CidrBlockAssociation
      attr_accessor association_id: ::String
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor ipv_6_cidr_block_state: Types::SubnetCidrBlockState
      SENSITIVE: []
    end

    class Subscription
      attr_accessor source: ::String
      attr_accessor destination: ::String
      attr_accessor metric: ("aggregate-latency")
      attr_accessor statistic: ("p50")
      attr_accessor period: ("five-minutes" | "fifteen-minutes" | "one-hour" | "three-hours" | "one-day" | "one-week")
      SENSITIVE: []
    end

    class SuccessfulInstanceCreditSpecificationItem
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class SuccessfulQueuedPurchaseDeletion
      attr_accessor reserved_instances_id: ::String
      SENSITIVE: []
    end

    class Tag
      attr_accessor key: ::String
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class TagDescription
      attr_accessor key: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("capacity-reservation" | "client-vpn-endpoint" | "customer-gateway" | "carrier-gateway" | "coip-pool" | "dedicated-host" | "dhcp-options" | "egress-only-internet-gateway" | "elastic-ip" | "elastic-gpu" | "export-image-task" | "export-instance-task" | "fleet" | "fpga-image" | "host-reservation" | "image" | "import-image-task" | "import-snapshot-task" | "instance" | "instance-event-window" | "internet-gateway" | "ipam" | "ipam-pool" | "ipam-scope" | "ipv4pool-ec2" | "ipv6pool-ec2" | "key-pair" | "launch-template" | "local-gateway" | "local-gateway-route-table" | "local-gateway-virtual-interface" | "local-gateway-virtual-interface-group" | "local-gateway-route-table-vpc-association" | "local-gateway-route-table-virtual-interface-group-association" | "natgateway" | "network-acl" | "network-interface" | "network-insights-analysis" | "network-insights-path" | "network-insights-access-scope" | "network-insights-access-scope-analysis" | "placement-group" | "prefix-list" | "replace-root-volume-task" | "reserved-instances" | "route-table" | "security-group" | "security-group-rule" | "snapshot" | "spot-fleet-request" | "spot-instances-request" | "subnet" | "subnet-cidr-reservation" | "traffic-mirror-filter" | "traffic-mirror-session" | "traffic-mirror-target" | "transit-gateway" | "transit-gateway-attachment" | "transit-gateway-connect-peer" | "transit-gateway-multicast-domain" | "transit-gateway-policy-table" | "transit-gateway-route-table" | "transit-gateway-route-table-announcement" | "volume" | "vpc" | "vpc-endpoint" | "vpc-endpoint-connection" | "vpc-endpoint-service" | "vpc-endpoint-service-permission" | "vpc-peering-connection" | "vpn-connection" | "vpn-gateway" | "vpc-flow-log" | "capacity-reservation-fleet" | "traffic-mirror-filter-rule" | "vpc-endpoint-connection-device-type" | "verified-access-instance" | "verified-access-group" | "verified-access-endpoint" | "verified-access-policy" | "verified-access-trust-provider" | "vpn-connection-device-type" | "vpc-block-public-access-exclusion" | "vpc-encryption-control" | "ipam-resource-discovery" | "ipam-resource-discovery-association" | "instance-connect-endpoint")
      attr_accessor value: ::String
      SENSITIVE: []
    end

    class TagSpecification
      attr_accessor resource_type: ("capacity-reservation" | "client-vpn-endpoint" | "customer-gateway" | "carrier-gateway" | "coip-pool" | "dedicated-host" | "dhcp-options" | "egress-only-internet-gateway" | "elastic-ip" | "elastic-gpu" | "export-image-task" | "export-instance-task" | "fleet" | "fpga-image" | "host-reservation" | "image" | "import-image-task" | "import-snapshot-task" | "instance" | "instance-event-window" | "internet-gateway" | "ipam" | "ipam-pool" | "ipam-scope" | "ipv4pool-ec2" | "ipv6pool-ec2" | "key-pair" | "launch-template" | "local-gateway" | "local-gateway-route-table" | "local-gateway-virtual-interface" | "local-gateway-virtual-interface-group" | "local-gateway-route-table-vpc-association" | "local-gateway-route-table-virtual-interface-group-association" | "natgateway" | "network-acl" | "network-interface" | "network-insights-analysis" | "network-insights-path" | "network-insights-access-scope" | "network-insights-access-scope-analysis" | "placement-group" | "prefix-list" | "replace-root-volume-task" | "reserved-instances" | "route-table" | "security-group" | "security-group-rule" | "snapshot" | "spot-fleet-request" | "spot-instances-request" | "subnet" | "subnet-cidr-reservation" | "traffic-mirror-filter" | "traffic-mirror-session" | "traffic-mirror-target" | "transit-gateway" | "transit-gateway-attachment" | "transit-gateway-connect-peer" | "transit-gateway-multicast-domain" | "transit-gateway-policy-table" | "transit-gateway-route-table" | "transit-gateway-route-table-announcement" | "volume" | "vpc" | "vpc-endpoint" | "vpc-endpoint-connection" | "vpc-endpoint-service" | "vpc-endpoint-service-permission" | "vpc-peering-connection" | "vpn-connection" | "vpn-gateway" | "vpc-flow-log" | "capacity-reservation-fleet" | "traffic-mirror-filter-rule" | "vpc-endpoint-connection-device-type" | "verified-access-instance" | "verified-access-group" | "verified-access-endpoint" | "verified-access-policy" | "verified-access-trust-provider" | "vpn-connection-device-type" | "vpc-block-public-access-exclusion" | "vpc-encryption-control" | "ipam-resource-discovery" | "ipam-resource-discovery-association" | "instance-connect-endpoint")
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TargetCapacitySpecification
      attr_accessor total_target_capacity: ::Integer
      attr_accessor on_demand_target_capacity: ::Integer
      attr_accessor spot_target_capacity: ::Integer
      attr_accessor default_target_capacity_type: ("spot" | "on-demand" | "capacity-block")
      attr_accessor target_capacity_unit_type: ("vcpu" | "memory-mib" | "units")
      SENSITIVE: []
    end

    class TargetCapacitySpecificationRequest
      attr_accessor total_target_capacity: ::Integer
      attr_accessor on_demand_target_capacity: ::Integer
      attr_accessor spot_target_capacity: ::Integer
      attr_accessor default_target_capacity_type: ("spot" | "on-demand" | "capacity-block")
      attr_accessor target_capacity_unit_type: ("vcpu" | "memory-mib" | "units")
      SENSITIVE: []
    end

    class TargetConfiguration
      attr_accessor instance_count: ::Integer
      attr_accessor offering_id: ::String
      SENSITIVE: []
    end

    class TargetConfigurationRequest
      attr_accessor instance_count: ::Integer
      attr_accessor offering_id: ::String
      SENSITIVE: []
    end

    class TargetGroup
      attr_accessor arn: ::String
      SENSITIVE: []
    end

    class TargetGroupsConfig
      attr_accessor target_groups: ::Array[Types::TargetGroup]
      SENSITIVE: []
    end

    class TargetNetwork
      attr_accessor association_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor target_network_id: ::String
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor status: Types::AssociationStatus
      attr_accessor security_groups: ::Array[::String]
      SENSITIVE: []
    end

    class TargetReservationValue
      attr_accessor reservation_value: Types::ReservationValue
      attr_accessor target_configuration: Types::TargetConfiguration
      SENSITIVE: []
    end

    class TerminateClientVpnConnectionsRequest
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor connection_id: ::String
      attr_accessor username: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class TerminateClientVpnConnectionsResult
      attr_accessor client_vpn_endpoint_id: ::String
      attr_accessor username: ::String
      attr_accessor connection_statuses: ::Array[Types::TerminateConnectionStatus]
      SENSITIVE: []
    end

    class TerminateConnectionStatus
      attr_accessor connection_id: ::String
      attr_accessor previous_status: Types::ClientVpnConnectionStatus
      attr_accessor current_status: Types::ClientVpnConnectionStatus
      SENSITIVE: []
    end

    class TerminateInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class TerminateInstancesResult
      attr_accessor terminating_instances: ::Array[Types::InstanceStateChange]
      SENSITIVE: []
    end

    class ThroughResourcesStatement
      attr_accessor resource_statement: Types::ResourceStatement
      SENSITIVE: []
    end

    class ThroughResourcesStatementRequest
      attr_accessor resource_statement: Types::ResourceStatementRequest
      SENSITIVE: []
    end

    class TotalLocalStorageGB
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class TotalLocalStorageGBRequest
      attr_accessor min: ::Float
      attr_accessor max: ::Float
      SENSITIVE: []
    end

    class TrafficMirrorFilter
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor ingress_filter_rules: ::Array[Types::TrafficMirrorFilterRule]
      attr_accessor egress_filter_rules: ::Array[Types::TrafficMirrorFilterRule]
      attr_accessor network_services: ::Array[("amazon-dns")]
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TrafficMirrorFilterRule
      attr_accessor traffic_mirror_filter_rule_id: ::String
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor traffic_direction: ("ingress" | "egress")
      attr_accessor rule_number: ::Integer
      attr_accessor rule_action: ("accept" | "reject")
      attr_accessor protocol: ::Integer
      attr_accessor destination_port_range: Types::TrafficMirrorPortRange
      attr_accessor source_port_range: Types::TrafficMirrorPortRange
      attr_accessor destination_cidr_block: ::String
      attr_accessor source_cidr_block: ::String
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TrafficMirrorPortRange
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      SENSITIVE: []
    end

    class TrafficMirrorPortRangeRequest
      attr_accessor from_port: ::Integer
      attr_accessor to_port: ::Integer
      SENSITIVE: []
    end

    class TrafficMirrorSession
      attr_accessor traffic_mirror_session_id: ::String
      attr_accessor traffic_mirror_target_id: ::String
      attr_accessor traffic_mirror_filter_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor packet_length: ::Integer
      attr_accessor session_number: ::Integer
      attr_accessor virtual_network_id: ::Integer
      attr_accessor description: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TrafficMirrorTarget
      attr_accessor traffic_mirror_target_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor network_load_balancer_arn: ::String
      attr_accessor type: ("network-interface" | "network-load-balancer" | "gateway-load-balancer-endpoint")
      attr_accessor description: ::String
      attr_accessor owner_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor gateway_load_balancer_endpoint_id: ::String
      SENSITIVE: []
    end

    class TransitGateway
      attr_accessor transit_gateway_id: ::String
      attr_accessor transit_gateway_arn: ::String
      attr_accessor state: ("pending" | "available" | "modifying" | "deleting" | "deleted")
      attr_accessor owner_id: ::String
      attr_accessor description: ::String
      attr_accessor creation_time: ::Time
      attr_accessor options: Types::TransitGatewayOptions
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayAssociation
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated")
      SENSITIVE: []
    end

    class TransitGatewayAttachment
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor transit_gateway_owner_id: ::String
      attr_accessor resource_owner_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor resource_id: ::String
      attr_accessor state: ("initiating" | "initiatingRequest" | "pendingAcceptance" | "rollingBack" | "pending" | "available" | "modifying" | "deleting" | "deleted" | "failed" | "rejected" | "rejecting" | "failing")
      attr_accessor association: Types::TransitGatewayAttachmentAssociation
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayAttachmentAssociation
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated")
      SENSITIVE: []
    end

    class TransitGatewayAttachmentBgpConfiguration
      attr_accessor transit_gateway_asn: ::Integer
      attr_accessor peer_asn: ::Integer
      attr_accessor transit_gateway_address: ::String
      attr_accessor peer_address: ::String
      attr_accessor bgp_status: ("up" | "down")
      SENSITIVE: []
    end

    class TransitGatewayAttachmentPropagation
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor state: ("enabling" | "enabled" | "disabling" | "disabled")
      SENSITIVE: []
    end

    class TransitGatewayConnect
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor transport_transit_gateway_attachment_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor state: ("initiating" | "initiatingRequest" | "pendingAcceptance" | "rollingBack" | "pending" | "available" | "modifying" | "deleting" | "deleted" | "failed" | "rejected" | "rejecting" | "failing")
      attr_accessor creation_time: ::Time
      attr_accessor options: Types::TransitGatewayConnectOptions
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayConnectOptions
      attr_accessor protocol: ("gre")
      SENSITIVE: []
    end

    class TransitGatewayConnectPeer
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor transit_gateway_connect_peer_id: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor creation_time: ::Time
      attr_accessor connect_peer_configuration: Types::TransitGatewayConnectPeerConfiguration
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayConnectPeerConfiguration
      attr_accessor transit_gateway_address: ::String
      attr_accessor peer_address: ::String
      attr_accessor inside_cidr_blocks: ::Array[::String]
      attr_accessor protocol: ("gre")
      attr_accessor bgp_configurations: ::Array[Types::TransitGatewayAttachmentBgpConfiguration]
      SENSITIVE: []
    end

    class TransitGatewayConnectRequestBgpOptions
      attr_accessor peer_asn: ::Integer
      SENSITIVE: []
    end

    class TransitGatewayMulticastDeregisteredGroupMembers
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor deregistered_network_interface_ids: ::Array[::String]
      attr_accessor group_ip_address: ::String
      SENSITIVE: []
    end

    class TransitGatewayMulticastDeregisteredGroupSources
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor deregistered_network_interface_ids: ::Array[::String]
      attr_accessor group_ip_address: ::String
      SENSITIVE: []
    end

    class TransitGatewayMulticastDomain
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor transit_gateway_multicast_domain_arn: ::String
      attr_accessor owner_id: ::String
      attr_accessor options: Types::TransitGatewayMulticastDomainOptions
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayMulticastDomainAssociation
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor resource_owner_id: ::String
      attr_accessor subnet: Types::SubnetAssociation
      SENSITIVE: []
    end

    class TransitGatewayMulticastDomainAssociations
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor resource_owner_id: ::String
      attr_accessor subnets: ::Array[Types::SubnetAssociation]
      SENSITIVE: []
    end

    class TransitGatewayMulticastDomainOptions
      attr_accessor igmpv_2_support: ("enable" | "disable")
      attr_accessor static_sources_support: ("enable" | "disable")
      attr_accessor auto_accept_shared_associations: ("enable" | "disable")
      SENSITIVE: []
    end

    class TransitGatewayMulticastGroup
      attr_accessor group_ip_address: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor subnet_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor resource_owner_id: ::String
      attr_accessor network_interface_id: ::String
      attr_accessor group_member: bool
      attr_accessor group_source: bool
      attr_accessor member_type: ("static" | "igmp")
      attr_accessor source_type: ("static" | "igmp")
      SENSITIVE: []
    end

    class TransitGatewayMulticastRegisteredGroupMembers
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor registered_network_interface_ids: ::Array[::String]
      attr_accessor group_ip_address: ::String
      SENSITIVE: []
    end

    class TransitGatewayMulticastRegisteredGroupSources
      attr_accessor transit_gateway_multicast_domain_id: ::String
      attr_accessor registered_network_interface_ids: ::Array[::String]
      attr_accessor group_ip_address: ::String
      SENSITIVE: []
    end

    class TransitGatewayOptions
      attr_accessor amazon_side_asn: ::Integer
      attr_accessor transit_gateway_cidr_blocks: ::Array[::String]
      attr_accessor auto_accept_shared_attachments: ("enable" | "disable")
      attr_accessor default_route_table_association: ("enable" | "disable")
      attr_accessor association_default_route_table_id: ::String
      attr_accessor default_route_table_propagation: ("enable" | "disable")
      attr_accessor propagation_default_route_table_id: ::String
      attr_accessor vpn_ecmp_support: ("enable" | "disable")
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor multicast_support: ("enable" | "disable")
      SENSITIVE: []
    end

    class TransitGatewayPeeringAttachment
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor accepter_transit_gateway_attachment_id: ::String
      attr_accessor requester_tgw_info: Types::PeeringTgwInfo
      attr_accessor accepter_tgw_info: Types::PeeringTgwInfo
      attr_accessor options: Types::TransitGatewayPeeringAttachmentOptions
      attr_accessor status: Types::PeeringAttachmentStatus
      attr_accessor state: ("initiating" | "initiatingRequest" | "pendingAcceptance" | "rollingBack" | "pending" | "available" | "modifying" | "deleting" | "deleted" | "failed" | "rejected" | "rejecting" | "failing")
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayPeeringAttachmentOptions
      attr_accessor dynamic_routing: ("enable" | "disable")
      SENSITIVE: []
    end

    class TransitGatewayPolicyRule
      attr_accessor source_cidr_block: ::String
      attr_accessor source_port_range: ::String
      attr_accessor destination_cidr_block: ::String
      attr_accessor destination_port_range: ::String
      attr_accessor protocol: ::String
      attr_accessor meta_data: Types::TransitGatewayPolicyRuleMetaData
      SENSITIVE: []
    end

    class TransitGatewayPolicyRuleMetaData
      attr_accessor meta_data_key: ::String
      attr_accessor meta_data_value: ::String
      SENSITIVE: []
    end

    class TransitGatewayPolicyTable
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayPolicyTableAssociation
      attr_accessor transit_gateway_policy_table_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated")
      SENSITIVE: []
    end

    class TransitGatewayPolicyTableEntry
      attr_accessor policy_rule_number: ::String
      attr_accessor policy_rule: Types::TransitGatewayPolicyRule
      attr_accessor target_route_table_id: ::String
      SENSITIVE: []
    end

    class TransitGatewayPrefixListAttachment
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor resource_id: ::String
      SENSITIVE: []
    end

    class TransitGatewayPrefixListReference
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor prefix_list_owner_id: ::String
      attr_accessor state: ("pending" | "available" | "modifying" | "deleting")
      attr_accessor blackhole: bool
      attr_accessor transit_gateway_attachment: Types::TransitGatewayPrefixListAttachment
      SENSITIVE: []
    end

    class TransitGatewayPropagation
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor state: ("enabling" | "enabled" | "disabling" | "disabled")
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      SENSITIVE: []
    end

    class TransitGatewayRequestOptions
      attr_accessor amazon_side_asn: ::Integer
      attr_accessor auto_accept_shared_attachments: ("enable" | "disable")
      attr_accessor default_route_table_association: ("enable" | "disable")
      attr_accessor default_route_table_propagation: ("enable" | "disable")
      attr_accessor vpn_ecmp_support: ("enable" | "disable")
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor multicast_support: ("enable" | "disable")
      attr_accessor transit_gateway_cidr_blocks: ::Array[::String]
      SENSITIVE: []
    end

    class TransitGatewayRoute
      attr_accessor destination_cidr_block: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      attr_accessor transit_gateway_attachments: ::Array[Types::TransitGatewayRouteAttachment]
      attr_accessor type: ("static" | "propagated")
      attr_accessor state: ("pending" | "active" | "blackhole" | "deleting" | "deleted")
      SENSITIVE: []
    end

    class TransitGatewayRouteAttachment
      attr_accessor resource_id: ::String
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      SENSITIVE: []
    end

    class TransitGatewayRouteTable
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor default_association_route_table: bool
      attr_accessor default_propagation_route_table: bool
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayRouteTableAnnouncement
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor core_network_id: ::String
      attr_accessor peer_transit_gateway_id: ::String
      attr_accessor peer_core_network_id: ::String
      attr_accessor peering_attachment_id: ::String
      attr_accessor announcement_direction: ("outgoing" | "incoming")
      attr_accessor transit_gateway_route_table_id: ::String
      attr_accessor state: ("available" | "pending" | "failing" | "failed" | "deleting" | "deleted")
      attr_accessor creation_time: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayRouteTableAssociation
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated")
      SENSITIVE: []
    end

    class TransitGatewayRouteTablePropagation
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ("vpc" | "vpn" | "direct-connect-gateway" | "connect" | "peering" | "tgw-peering")
      attr_accessor state: ("enabling" | "enabled" | "disabling" | "disabled")
      attr_accessor transit_gateway_route_table_announcement_id: ::String
      SENSITIVE: []
    end

    class TransitGatewayRouteTableRoute
      attr_accessor destination_cidr: ::String
      attr_accessor state: ::String
      attr_accessor route_origin: ::String
      attr_accessor prefix_list_id: ::String
      attr_accessor attachment_id: ::String
      attr_accessor resource_id: ::String
      attr_accessor resource_type: ::String
      SENSITIVE: []
    end

    class TransitGatewayVpcAttachment
      attr_accessor transit_gateway_attachment_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor vpc_owner_id: ::String
      attr_accessor state: ("initiating" | "initiatingRequest" | "pendingAcceptance" | "rollingBack" | "pending" | "available" | "modifying" | "deleting" | "deleted" | "failed" | "rejected" | "rejecting" | "failing")
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor creation_time: ::Time
      attr_accessor options: Types::TransitGatewayVpcAttachmentOptions
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TransitGatewayVpcAttachmentOptions
      attr_accessor dns_support: ("enable" | "disable")
      attr_accessor security_group_referencing_support: ("enable" | "disable")
      attr_accessor ipv_6_support: ("enable" | "disable")
      attr_accessor appliance_mode_support: ("enable" | "disable")
      SENSITIVE: []
    end

    class TrunkInterfaceAssociation
      attr_accessor association_id: ::String
      attr_accessor branch_interface_id: ::String
      attr_accessor trunk_interface_id: ::String
      attr_accessor interface_protocol: ("VLAN" | "GRE")
      attr_accessor vlan_id: ::Integer
      attr_accessor gre_key: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class TunnelOption
      attr_accessor outside_ip_address: ::String
      attr_accessor tunnel_inside_cidr: ::String
      attr_accessor tunnel_inside_ipv_6_cidr: ::String
      attr_accessor pre_shared_key: ::String
      attr_accessor phase_1_lifetime_seconds: ::Integer
      attr_accessor phase_2_lifetime_seconds: ::Integer
      attr_accessor rekey_margin_time_seconds: ::Integer
      attr_accessor rekey_fuzz_percentage: ::Integer
      attr_accessor replay_window_size: ::Integer
      attr_accessor dpd_timeout_seconds: ::Integer
      attr_accessor dpd_timeout_action: ::String
      attr_accessor phase_1_encryption_algorithms: ::Array[Types::Phase1EncryptionAlgorithmsListValue]
      attr_accessor phase_2_encryption_algorithms: ::Array[Types::Phase2EncryptionAlgorithmsListValue]
      attr_accessor phase_1_integrity_algorithms: ::Array[Types::Phase1IntegrityAlgorithmsListValue]
      attr_accessor phase_2_integrity_algorithms: ::Array[Types::Phase2IntegrityAlgorithmsListValue]
      attr_accessor phase_1_dh_group_numbers: ::Array[Types::Phase1DHGroupNumbersListValue]
      attr_accessor phase_2_dh_group_numbers: ::Array[Types::Phase2DHGroupNumbersListValue]
      attr_accessor ike_versions: ::Array[Types::IKEVersionsListValue]
      attr_accessor startup_action: ::String
      attr_accessor log_options: Types::VpnTunnelLogOptions
      attr_accessor enable_tunnel_lifecycle_control: bool
      SENSITIVE: [:pre_shared_key]
    end

    class UnassignIpv6AddressesRequest
      attr_accessor ipv_6_addresses: ::Array[::String]
      attr_accessor ipv_6_prefixes: ::Array[::String]
      attr_accessor network_interface_id: ::String
      SENSITIVE: []
    end

    class UnassignIpv6AddressesResult
      attr_accessor network_interface_id: ::String
      attr_accessor unassigned_ipv_6_addresses: ::Array[::String]
      attr_accessor unassigned_ipv_6_prefixes: ::Array[::String]
      SENSITIVE: []
    end

    class UnassignPrivateIpAddressesRequest
      attr_accessor network_interface_id: ::String
      attr_accessor private_ip_addresses: ::Array[::String]
      attr_accessor ipv_4_prefixes: ::Array[::String]
      SENSITIVE: []
    end

    class UnassignPrivateNatGatewayAddressRequest
      attr_accessor nat_gateway_id: ::String
      attr_accessor private_ip_addresses: ::Array[::String]
      attr_accessor max_drain_duration_seconds: ::Integer
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class UnassignPrivateNatGatewayAddressResult
      attr_accessor nat_gateway_id: ::String
      attr_accessor nat_gateway_addresses: ::Array[Types::NatGatewayAddress]
      SENSITIVE: []
    end

    class UnlockSnapshotRequest
      attr_accessor snapshot_id: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class UnlockSnapshotResult
      attr_accessor snapshot_id: ::String
      SENSITIVE: []
    end

    class UnmonitorInstancesRequest
      attr_accessor instance_ids: ::Array[::String]
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class UnmonitorInstancesResult
      attr_accessor instance_monitorings: ::Array[Types::InstanceMonitoring]
      SENSITIVE: []
    end

    class UnsuccessfulInstanceCreditSpecificationItem
      attr_accessor instance_id: ::String
      attr_accessor error: Types::UnsuccessfulInstanceCreditSpecificationItemError
      SENSITIVE: []
    end

    class UnsuccessfulInstanceCreditSpecificationItemError
      attr_accessor code: ("InvalidInstanceID.Malformed" | "InvalidInstanceID.NotFound" | "IncorrectInstanceState" | "InstanceCreditSpecification.NotSupported")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class UnsuccessfulItem
      attr_accessor error: Types::UnsuccessfulItemError
      attr_accessor resource_id: ::String
      SENSITIVE: []
    end

    class UnsuccessfulItemError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class UpdateSecurityGroupRuleDescriptionsEgressRequest
      attr_accessor dry_run: bool
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor security_group_rule_descriptions: ::Array[Types::SecurityGroupRuleDescription]
      SENSITIVE: []
    end

    class UpdateSecurityGroupRuleDescriptionsEgressResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class UpdateSecurityGroupRuleDescriptionsIngressRequest
      attr_accessor dry_run: bool
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor ip_permissions: ::Array[Types::IpPermission]
      attr_accessor security_group_rule_descriptions: ::Array[Types::SecurityGroupRuleDescription]
      SENSITIVE: []
    end

    class UpdateSecurityGroupRuleDescriptionsIngressResult
      attr_accessor return: bool
      SENSITIVE: []
    end

    class UserBucket
      attr_accessor s3_bucket: ::String
      attr_accessor s3_key: ::String
      SENSITIVE: []
    end

    class UserBucketDetails
      attr_accessor s3_bucket: ::String
      attr_accessor s3_key: ::String
      SENSITIVE: []
    end

    class UserData
      attr_accessor data: ::String
      SENSITIVE: []
    end

    class UserIdGroupPair
      attr_accessor description: ::String
      attr_accessor group_id: ::String
      attr_accessor group_name: ::String
      attr_accessor peering_status: ::String
      attr_accessor user_id: ::String
      attr_accessor vpc_id: ::String
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class VCpuCountRange
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class VCpuCountRangeRequest
      attr_accessor min: ::Integer
      attr_accessor max: ::Integer
      SENSITIVE: []
    end

    class VCpuInfo
      attr_accessor default_v_cpus: ::Integer
      attr_accessor default_cores: ::Integer
      attr_accessor default_threads_per_core: ::Integer
      attr_accessor valid_cores: ::Array[::Integer]
      attr_accessor valid_threads_per_core: ::Array[::Integer]
      SENSITIVE: []
    end

    class ValidationError
      attr_accessor code: ::String
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class ValidationWarning
      attr_accessor errors: ::Array[Types::ValidationError]
      SENSITIVE: []
    end

    class VerifiedAccessEndpoint
      attr_accessor verified_access_instance_id: ::String
      attr_accessor verified_access_group_id: ::String
      attr_accessor verified_access_endpoint_id: ::String
      attr_accessor application_domain: ::String
      attr_accessor endpoint_type: ("load-balancer" | "network-interface")
      attr_accessor attachment_type: ("vpc")
      attr_accessor domain_certificate_arn: ::String
      attr_accessor endpoint_domain: ::String
      attr_accessor device_validation_domain: ::String
      attr_accessor security_group_ids: ::Array[::String]
      attr_accessor load_balancer_options: Types::VerifiedAccessEndpointLoadBalancerOptions
      attr_accessor network_interface_options: Types::VerifiedAccessEndpointEniOptions
      attr_accessor status: Types::VerifiedAccessEndpointStatus
      attr_accessor description: ::String
      attr_accessor creation_time: ::String
      attr_accessor last_updated_time: ::String
      attr_accessor deletion_time: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationResponse
      SENSITIVE: []
    end

    class VerifiedAccessEndpointEniOptions
      attr_accessor network_interface_id: ::String
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      SENSITIVE: []
    end

    class VerifiedAccessEndpointLoadBalancerOptions
      attr_accessor protocol: ("http" | "https")
      attr_accessor port: ::Integer
      attr_accessor load_balancer_arn: ::String
      attr_accessor subnet_ids: ::Array[::String]
      SENSITIVE: []
    end

    class VerifiedAccessEndpointStatus
      attr_accessor code: ("pending" | "active" | "updating" | "deleting" | "deleted")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class VerifiedAccessGroup
      attr_accessor verified_access_group_id: ::String
      attr_accessor verified_access_instance_id: ::String
      attr_accessor description: ::String
      attr_accessor owner: ::String
      attr_accessor verified_access_group_arn: ::String
      attr_accessor creation_time: ::String
      attr_accessor last_updated_time: ::String
      attr_accessor deletion_time: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationResponse
      SENSITIVE: []
    end

    class VerifiedAccessInstance
      attr_accessor verified_access_instance_id: ::String
      attr_accessor description: ::String
      attr_accessor verified_access_trust_providers: ::Array[Types::VerifiedAccessTrustProviderCondensed]
      attr_accessor creation_time: ::String
      attr_accessor last_updated_time: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor fips_enabled: bool
      SENSITIVE: []
    end

    class VerifiedAccessInstanceLoggingConfiguration
      attr_accessor verified_access_instance_id: ::String
      attr_accessor access_logs: Types::VerifiedAccessLogs
      SENSITIVE: []
    end

    class VerifiedAccessLogCloudWatchLogsDestination
      attr_accessor enabled: bool
      attr_accessor delivery_status: Types::VerifiedAccessLogDeliveryStatus
      attr_accessor log_group: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogCloudWatchLogsDestinationOptions
      attr_accessor enabled: bool
      attr_accessor log_group: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogDeliveryStatus
      attr_accessor code: ("success" | "failed")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogKinesisDataFirehoseDestination
      attr_accessor enabled: bool
      attr_accessor delivery_status: Types::VerifiedAccessLogDeliveryStatus
      attr_accessor delivery_stream: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogKinesisDataFirehoseDestinationOptions
      attr_accessor enabled: bool
      attr_accessor delivery_stream: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogOptions
      attr_accessor s3: Types::VerifiedAccessLogS3DestinationOptions
      attr_accessor cloud_watch_logs: Types::VerifiedAccessLogCloudWatchLogsDestinationOptions
      attr_accessor kinesis_data_firehose: Types::VerifiedAccessLogKinesisDataFirehoseDestinationOptions
      attr_accessor log_version: ::String
      attr_accessor include_trust_context: bool
      SENSITIVE: []
    end

    class VerifiedAccessLogS3Destination
      attr_accessor enabled: bool
      attr_accessor delivery_status: Types::VerifiedAccessLogDeliveryStatus
      attr_accessor bucket_name: ::String
      attr_accessor prefix: ::String
      attr_accessor bucket_owner: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogS3DestinationOptions
      attr_accessor enabled: bool
      attr_accessor bucket_name: ::String
      attr_accessor prefix: ::String
      attr_accessor bucket_owner: ::String
      SENSITIVE: []
    end

    class VerifiedAccessLogs
      attr_accessor s3: Types::VerifiedAccessLogS3Destination
      attr_accessor cloud_watch_logs: Types::VerifiedAccessLogCloudWatchLogsDestination
      attr_accessor kinesis_data_firehose: Types::VerifiedAccessLogKinesisDataFirehoseDestination
      attr_accessor log_version: ::String
      attr_accessor include_trust_context: bool
      SENSITIVE: []
    end

    class VerifiedAccessSseSpecificationRequest
      attr_accessor customer_managed_key_enabled: bool
      attr_accessor kms_key_arn: ::String
      SENSITIVE: []
    end

    class VerifiedAccessSseSpecificationResponse
      attr_accessor customer_managed_key_enabled: bool
      attr_accessor kms_key_arn: ::String
      SENSITIVE: []
    end

    class VerifiedAccessTrustProvider
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor description: ::String
      attr_accessor trust_provider_type: ("user" | "device")
      attr_accessor user_trust_provider_type: ("iam-identity-center" | "oidc")
      attr_accessor device_trust_provider_type: ("jamf" | "crowdstrike" | "jumpcloud")
      attr_accessor oidc_options: Types::OidcOptions
      attr_accessor device_options: Types::DeviceOptions
      attr_accessor policy_reference_name: ::String
      attr_accessor creation_time: ::String
      attr_accessor last_updated_time: ::String
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor sse_specification: Types::VerifiedAccessSseSpecificationResponse
      SENSITIVE: []
    end

    class VerifiedAccessTrustProviderCondensed
      attr_accessor verified_access_trust_provider_id: ::String
      attr_accessor description: ::String
      attr_accessor trust_provider_type: ("user" | "device")
      attr_accessor user_trust_provider_type: ("iam-identity-center" | "oidc")
      attr_accessor device_trust_provider_type: ("jamf" | "crowdstrike" | "jumpcloud")
      SENSITIVE: []
    end

    class VgwTelemetry
      attr_accessor accepted_route_count: ::Integer
      attr_accessor last_status_change: ::Time
      attr_accessor outside_ip_address: ::String
      attr_accessor status: ("UP" | "DOWN")
      attr_accessor status_message: ::String
      attr_accessor certificate_arn: ::String
      SENSITIVE: []
    end

    class Volume
      attr_accessor attachments: ::Array[Types::VolumeAttachment]
      attr_accessor availability_zone: ::String
      attr_accessor create_time: ::Time
      attr_accessor encrypted: bool
      attr_accessor kms_key_id: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor size: ::Integer
      attr_accessor snapshot_id: ::String
      attr_accessor state: ("creating" | "available" | "in-use" | "deleting" | "deleted" | "error")
      attr_accessor volume_id: ::String
      attr_accessor iops: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor fast_restored: bool
      attr_accessor multi_attach_enabled: bool
      attr_accessor throughput: ::Integer
      attr_accessor sse_type: ("sse-ebs" | "sse-kms" | "none")
      SENSITIVE: []
    end

    class VolumeAttachment
      attr_accessor attach_time: ::Time
      attr_accessor device: ::String
      attr_accessor instance_id: ::String
      attr_accessor state: ("attaching" | "attached" | "detaching" | "detached" | "busy")
      attr_accessor volume_id: ::String
      attr_accessor delete_on_termination: bool
      attr_accessor associated_resource: ::String
      attr_accessor instance_owning_service: ::String
      SENSITIVE: []
    end

    class VolumeDetail
      attr_accessor size: ::Integer
      SENSITIVE: []
    end

    class VolumeModification
      attr_accessor volume_id: ::String
      attr_accessor modification_state: ("modifying" | "optimizing" | "completed" | "failed")
      attr_accessor status_message: ::String
      attr_accessor target_size: ::Integer
      attr_accessor target_iops: ::Integer
      attr_accessor target_volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor target_throughput: ::Integer
      attr_accessor target_multi_attach_enabled: bool
      attr_accessor original_size: ::Integer
      attr_accessor original_iops: ::Integer
      attr_accessor original_volume_type: ("standard" | "io1" | "io2" | "gp2" | "sc1" | "st1" | "gp3")
      attr_accessor original_throughput: ::Integer
      attr_accessor original_multi_attach_enabled: bool
      attr_accessor progress: ::Integer
      attr_accessor start_time: ::Time
      attr_accessor end_time: ::Time
      SENSITIVE: []
    end

    class VolumeStatusAction
      attr_accessor code: ::String
      attr_accessor description: ::String
      attr_accessor event_id: ::String
      attr_accessor event_type: ::String
      SENSITIVE: []
    end

    class VolumeStatusAttachmentStatus
      attr_accessor io_performance: ::String
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class VolumeStatusDetails
      attr_accessor name: ("io-enabled" | "io-performance")
      attr_accessor status: ::String
      SENSITIVE: []
    end

    class VolumeStatusEvent
      attr_accessor description: ::String
      attr_accessor event_id: ::String
      attr_accessor event_type: ::String
      attr_accessor not_after: ::Time
      attr_accessor not_before: ::Time
      attr_accessor instance_id: ::String
      SENSITIVE: []
    end

    class VolumeStatusInfo
      attr_accessor details: ::Array[Types::VolumeStatusDetails]
      attr_accessor status: ("ok" | "impaired" | "insufficient-data")
      SENSITIVE: []
    end

    class VolumeStatusItem
      attr_accessor actions: ::Array[Types::VolumeStatusAction]
      attr_accessor availability_zone: ::String
      attr_accessor outpost_arn: ::String
      attr_accessor events: ::Array[Types::VolumeStatusEvent]
      attr_accessor volume_id: ::String
      attr_accessor volume_status: Types::VolumeStatusInfo
      attr_accessor attachment_statuses: ::Array[Types::VolumeStatusAttachmentStatus]
      SENSITIVE: []
    end

    class Vpc
      attr_accessor cidr_block: ::String
      attr_accessor dhcp_options_id: ::String
      attr_accessor state: ("pending" | "available")
      attr_accessor vpc_id: ::String
      attr_accessor owner_id: ::String
      attr_accessor instance_tenancy: ("default" | "dedicated" | "host")
      attr_accessor ipv_6_cidr_block_association_set: ::Array[Types::VpcIpv6CidrBlockAssociation]
      attr_accessor cidr_block_association_set: ::Array[Types::VpcCidrBlockAssociation]
      attr_accessor is_default: bool
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class VpcAttachment
      attr_accessor state: ("attaching" | "attached" | "detaching" | "detached")
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class VpcCidrBlockAssociation
      attr_accessor association_id: ::String
      attr_accessor cidr_block: ::String
      attr_accessor cidr_block_state: Types::VpcCidrBlockState
      SENSITIVE: []
    end

    class VpcCidrBlockState
      attr_accessor state: ("associating" | "associated" | "disassociating" | "disassociated" | "failing" | "failed")
      attr_accessor status_message: ::String
      SENSITIVE: []
    end

    class VpcClassicLink
      attr_accessor classic_link_enabled: bool
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_id: ::String
      SENSITIVE: []
    end

    class VpcEndpoint
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor vpc_endpoint_type: ("Interface" | "Gateway" | "GatewayLoadBalancer")
      attr_accessor vpc_id: ::String
      attr_accessor service_name: ::String
      attr_accessor state: ("PendingAcceptance" | "Pending" | "Available" | "Deleting" | "Deleted" | "Rejected" | "Failed" | "Expired")
      attr_accessor policy_document: ::String
      attr_accessor route_table_ids: ::Array[::String]
      attr_accessor subnet_ids: ::Array[::String]
      attr_accessor groups: ::Array[Types::SecurityGroupIdentifier]
      attr_accessor ip_address_type: ("ipv4" | "dualstack" | "ipv6")
      attr_accessor dns_options: Types::DnsOptions
      attr_accessor private_dns_enabled: bool
      attr_accessor requester_managed: bool
      attr_accessor network_interface_ids: ::Array[::String]
      attr_accessor dns_entries: ::Array[Types::DnsEntry]
      attr_accessor creation_timestamp: ::Time
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor owner_id: ::String
      attr_accessor last_error: Types::LastError
      SENSITIVE: []
    end

    class VpcEndpointConnection
      attr_accessor service_id: ::String
      attr_accessor vpc_endpoint_id: ::String
      attr_accessor vpc_endpoint_owner: ::String
      attr_accessor vpc_endpoint_state: ("PendingAcceptance" | "Pending" | "Available" | "Deleting" | "Deleted" | "Rejected" | "Failed" | "Expired")
      attr_accessor creation_timestamp: ::Time
      attr_accessor dns_entries: ::Array[Types::DnsEntry]
      attr_accessor network_load_balancer_arns: ::Array[::String]
      attr_accessor gateway_load_balancer_arns: ::Array[::String]
      attr_accessor ip_address_type: ("ipv4" | "dualstack" | "ipv6")
      attr_accessor vpc_endpoint_connection_id: ::String
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class VpcIpv6CidrBlockAssociation
      attr_accessor association_id: ::String
      attr_accessor ipv_6_cidr_block: ::String
      attr_accessor ipv_6_cidr_block_state: Types::VpcCidrBlockState
      attr_accessor network_border_group: ::String
      attr_accessor ipv_6_pool: ::String
      SENSITIVE: []
    end

    class VpcPeeringConnection
      attr_accessor accepter_vpc_info: Types::VpcPeeringConnectionVpcInfo
      attr_accessor expiration_time: ::Time
      attr_accessor requester_vpc_info: Types::VpcPeeringConnectionVpcInfo
      attr_accessor status: Types::VpcPeeringConnectionStateReason
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vpc_peering_connection_id: ::String
      SENSITIVE: []
    end

    class VpcPeeringConnectionOptionsDescription
      attr_accessor allow_dns_resolution_from_remote_vpc: bool
      attr_accessor allow_egress_from_local_classic_link_to_remote_vpc: bool
      attr_accessor allow_egress_from_local_vpc_to_remote_classic_link: bool
      SENSITIVE: []
    end

    class VpcPeeringConnectionStateReason
      attr_accessor code: ("initiating-request" | "pending-acceptance" | "active" | "deleted" | "rejected" | "failed" | "expired" | "provisioning" | "deleting")
      attr_accessor message: ::String
      SENSITIVE: []
    end

    class VpcPeeringConnectionVpcInfo
      attr_accessor cidr_block: ::String
      attr_accessor ipv_6_cidr_block_set: ::Array[Types::Ipv6CidrBlock]
      attr_accessor cidr_block_set: ::Array[Types::CidrBlock]
      attr_accessor owner_id: ::String
      attr_accessor peering_options: Types::VpcPeeringConnectionOptionsDescription
      attr_accessor vpc_id: ::String
      attr_accessor region: ::String
      SENSITIVE: []
    end

    class VpnConnection
      attr_accessor customer_gateway_configuration: ::String
      attr_accessor customer_gateway_id: ::String
      attr_accessor category: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor type: ("ipsec.1")
      attr_accessor vpn_connection_id: ::String
      attr_accessor vpn_gateway_id: ::String
      attr_accessor transit_gateway_id: ::String
      attr_accessor core_network_arn: ::String
      attr_accessor core_network_attachment_arn: ::String
      attr_accessor gateway_association_state: ("associated" | "not-associated" | "associating" | "disassociating")
      attr_accessor options: Types::VpnConnectionOptions
      attr_accessor routes: ::Array[Types::VpnStaticRoute]
      attr_accessor tags: ::Array[Types::Tag]
      attr_accessor vgw_telemetry: ::Array[Types::VgwTelemetry]
      SENSITIVE: [:customer_gateway_configuration]
    end

    class VpnConnectionDeviceType
      attr_accessor vpn_connection_device_type_id: ::String
      attr_accessor vendor: ::String
      attr_accessor platform: ::String
      attr_accessor software: ::String
      SENSITIVE: []
    end

    class VpnConnectionOptions
      attr_accessor enable_acceleration: bool
      attr_accessor static_routes_only: bool
      attr_accessor local_ipv_4_network_cidr: ::String
      attr_accessor remote_ipv_4_network_cidr: ::String
      attr_accessor local_ipv_6_network_cidr: ::String
      attr_accessor remote_ipv_6_network_cidr: ::String
      attr_accessor outside_ip_address_type: ::String
      attr_accessor transport_transit_gateway_attachment_id: ::String
      attr_accessor tunnel_inside_ip_version: ("ipv4" | "ipv6")
      attr_accessor tunnel_options: ::Array[Types::TunnelOption]
      SENSITIVE: []
    end

    class VpnConnectionOptionsSpecification
      attr_accessor enable_acceleration: bool
      attr_accessor static_routes_only: bool
      attr_accessor tunnel_inside_ip_version: ("ipv4" | "ipv6")
      attr_accessor tunnel_options: ::Array[Types::VpnTunnelOptionsSpecification]
      attr_accessor local_ipv_4_network_cidr: ::String
      attr_accessor remote_ipv_4_network_cidr: ::String
      attr_accessor local_ipv_6_network_cidr: ::String
      attr_accessor remote_ipv_6_network_cidr: ::String
      attr_accessor outside_ip_address_type: ::String
      attr_accessor transport_transit_gateway_attachment_id: ::String
      SENSITIVE: []
    end

    class VpnGateway
      attr_accessor availability_zone: ::String
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      attr_accessor type: ("ipsec.1")
      attr_accessor vpc_attachments: ::Array[Types::VpcAttachment]
      attr_accessor vpn_gateway_id: ::String
      attr_accessor amazon_side_asn: ::Integer
      attr_accessor tags: ::Array[Types::Tag]
      SENSITIVE: []
    end

    class VpnStaticRoute
      attr_accessor destination_cidr_block: ::String
      attr_accessor source: ("Static")
      attr_accessor state: ("pending" | "available" | "deleting" | "deleted")
      SENSITIVE: []
    end

    class VpnTunnelLogOptions
      attr_accessor cloud_watch_log_options: Types::CloudWatchLogOptions
      SENSITIVE: []
    end

    class VpnTunnelLogOptionsSpecification
      attr_accessor cloud_watch_log_options: Types::CloudWatchLogOptionsSpecification
      SENSITIVE: []
    end

    class VpnTunnelOptionsSpecification
      attr_accessor tunnel_inside_cidr: ::String
      attr_accessor tunnel_inside_ipv_6_cidr: ::String
      attr_accessor pre_shared_key: ::String
      attr_accessor phase_1_lifetime_seconds: ::Integer
      attr_accessor phase_2_lifetime_seconds: ::Integer
      attr_accessor rekey_margin_time_seconds: ::Integer
      attr_accessor rekey_fuzz_percentage: ::Integer
      attr_accessor replay_window_size: ::Integer
      attr_accessor dpd_timeout_seconds: ::Integer
      attr_accessor dpd_timeout_action: ::String
      attr_accessor phase_1_encryption_algorithms: ::Array[Types::Phase1EncryptionAlgorithmsRequestListValue]
      attr_accessor phase_2_encryption_algorithms: ::Array[Types::Phase2EncryptionAlgorithmsRequestListValue]
      attr_accessor phase_1_integrity_algorithms: ::Array[Types::Phase1IntegrityAlgorithmsRequestListValue]
      attr_accessor phase_2_integrity_algorithms: ::Array[Types::Phase2IntegrityAlgorithmsRequestListValue]
      attr_accessor phase_1_dh_group_numbers: ::Array[Types::Phase1DHGroupNumbersRequestListValue]
      attr_accessor phase_2_dh_group_numbers: ::Array[Types::Phase2DHGroupNumbersRequestListValue]
      attr_accessor ike_versions: ::Array[Types::IKEVersionsRequestListValue]
      attr_accessor startup_action: ::String
      attr_accessor log_options: Types::VpnTunnelLogOptionsSpecification
      attr_accessor enable_tunnel_lifecycle_control: bool
      SENSITIVE: [:pre_shared_key]
    end

    class WithdrawByoipCidrRequest
      attr_accessor cidr: ::String
      attr_accessor dry_run: bool
      SENSITIVE: []
    end

    class WithdrawByoipCidrResult
      attr_accessor byoip_cidr: Types::ByoipCidr
      SENSITIVE: []
    end
  end
end