# frozen_string_literal: true
# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Auto-generated by gapic-generator-ruby. DO NOT EDIT!
require "gapic/operation"
require "google/longrunning/operations_pb"
module Google
module Cloud
module Spanner
module Admin
module Database
module V1
module DatabaseAdmin
# Service that implements Longrunning Operations API.
class Operations
# @private
API_VERSION = ""
# @private
DEFAULT_ENDPOINT_TEMPLATE = "spanner.$UNIVERSE_DOMAIN$"
# @private
attr_reader :operations_stub
##
# Configuration for the DatabaseAdmin Operations API.
#
# @yield [config] Configure the Operations client.
# @yieldparam config [Operations::Configuration]
#
# @return [Operations::Configuration]
#
def self.configure
@configure ||= Operations::Configuration.new
yield @configure if block_given?
@configure
end
##
# Configure the DatabaseAdmin Operations instance.
#
# The configuration is set to the derived mode, meaning that values can be changed,
# but structural changes (adding new fields, etc.) are not allowed. Structural changes
# should be made on {Operations.configure}.
#
# @yield [config] Configure the Operations client.
# @yieldparam config [Operations::Configuration]
#
# @return [Operations::Configuration]
#
def configure
yield @config if block_given?
@config
end
##
# The effective universe domain
#
# @return [String]
#
def universe_domain
@operations_stub.universe_domain
end
##
# Create a new Operations client object.
#
# @yield [config] Configure the Client client.
# @yieldparam config [Operations::Configuration]
#
def initialize
# These require statements are intentionally placed here to initialize
# the gRPC module only when it's required.
# See https://github.com/googleapis/toolkit/issues/446
require "gapic/grpc"
require "google/longrunning/operations_services_pb"
# Create the configuration object
@config = Configuration.new Operations.configure
# Yield the configuration if needed
yield @config if block_given?
# Create credentials
credentials = @config.credentials
credentials ||= Credentials.default scope: @config.scope
if credentials.is_a?(::String) || credentials.is_a?(::Hash)
credentials = Credentials.new credentials, scope: @config.scope
end
@quota_project_id = @config.quota_project
@quota_project_id ||= credentials.quota_project_id if credentials.respond_to? :quota_project_id
@operations_stub = ::Gapic::ServiceStub.new(
::Google::Longrunning::Operations::Stub,
credentials: credentials,
endpoint: @config.endpoint,
endpoint_template: DEFAULT_ENDPOINT_TEMPLATE,
universe_domain: @config.universe_domain,
channel_args: @config.channel_args,
interceptors: @config.interceptors,
channel_pool_config: @config.channel_pool
)
# Used by an LRO wrapper for some methods of this service
@operations_client = self
end
# Service calls
##
# Lists operations that match the specified filter in the request. If the
# server doesn't support this method, it returns `UNIMPLEMENTED`.
#
# NOTE: the `name` binding allows API services to override the binding
# to use different resource name schemes, such as `users/*/operations`. To
# override the binding, API services can add a binding such as
# `"/v1/{name=users/*}/operations"` to their service configuration.
# For backwards compatibility, the default name includes the operations
# collection id, however overriding users must ensure the name binding
# is the parent resource, without the operations collection id.
#
# @overload list_operations(request, options = nil)
# Pass arguments to `list_operations` via a request object, either of type
# {::Google::Longrunning::ListOperationsRequest} or an equivalent Hash.
#
# @param request [::Google::Longrunning::ListOperationsRequest, ::Hash]
# A request object representing the call parameters. Required. To specify no
# parameters, or to keep all the default parameter values, pass an empty Hash.
# @param options [::Gapic::CallOptions, ::Hash]
# Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
#
# @overload list_operations(name: nil, filter: nil, page_size: nil, page_token: nil)
# Pass arguments to `list_operations` via keyword arguments. Note that at
# least one keyword argument is required. To specify no parameters, or to keep all
# the default parameter values, pass an empty Hash as a request object (see above).
#
# @param name [::String]
# The name of the operation's parent resource.
# @param filter [::String]
# The standard list filter.
# @param page_size [::Integer]
# The standard list page size.
# @param page_token [::String]
# The standard list page token.
#
# @yield [response, operation] Access the result along with the RPC operation
# @yieldparam response [::Gapic::PagedEnumerable<::Gapic::Operation>]
# @yieldparam operation [::GRPC::ActiveCall::Operation]
#
# @return [::Gapic::PagedEnumerable<::Gapic::Operation>]
#
# @raise [::Google::Cloud::Error] if the RPC is aborted.
#
# @example Basic example
# require "google/longrunning"
#
# # Create a client object. The client can be reused for multiple calls.
# client = Google::Longrunning::Operations::Client.new
#
# # Create a request. To set request fields, pass in keyword arguments.
# request = Google::Longrunning::ListOperationsRequest.new
#
# # Call the list_operations method.
# result = client.list_operations request
#
# # The returned object is of type Gapic::PagedEnumerable. You can iterate
# # over elements, and API calls will be issued to fetch pages as needed.
# result.each do |item|
# # Each element is of type ::Google::Longrunning::Operation.
# p item
# end
#
def list_operations request, options = nil
raise ::ArgumentError, "request must be provided" if request.nil?
request = ::Gapic::Protobuf.coerce request, to: ::Google::Longrunning::ListOperationsRequest
# Converts hash and nil to an options object
options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h
# Customize the options with defaults
metadata = @config.rpcs.list_operations.metadata.to_h
# Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
lib_name: @config.lib_name, lib_version: @config.lib_version,
gapic_version: ::Google::Cloud::Spanner::Admin::Database::V1::VERSION
metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
header_params = {}
if request.name
header_params["name"] = request.name
end
request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
metadata[:"x-goog-request-params"] ||= request_params_header
options.apply_defaults timeout: @config.rpcs.list_operations.timeout,
metadata: metadata,
retry_policy: @config.rpcs.list_operations.retry_policy
options.apply_defaults timeout: @config.timeout,
metadata: @config.metadata,
retry_policy: @config.retry_policy
@operations_stub.call_rpc :list_operations, request, options: options do |response, operation|
wrap_lro_operation = ->(op_response) { ::Gapic::Operation.new op_response, @operations_client }
response = ::Gapic::PagedEnumerable.new @operations_stub, :list_operations, request, response, operation, options, format_resource: wrap_lro_operation
yield response, operation if block_given?
return response
end
rescue ::GRPC::BadStatus => e
raise ::Google::Cloud::Error.from_error(e)
end
##
# Gets the latest state of a long-running operation. Clients can use this
# method to poll the operation result at intervals as recommended by the API
# service.
#
# @overload get_operation(request, options = nil)
# Pass arguments to `get_operation` via a request object, either of type
# {::Google::Longrunning::GetOperationRequest} or an equivalent Hash.
#
# @param request [::Google::Longrunning::GetOperationRequest, ::Hash]
# A request object representing the call parameters. Required. To specify no
# parameters, or to keep all the default parameter values, pass an empty Hash.
# @param options [::Gapic::CallOptions, ::Hash]
# Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
#
# @overload get_operation(name: nil)
# Pass arguments to `get_operation` via keyword arguments. Note that at
# least one keyword argument is required. To specify no parameters, or to keep all
# the default parameter values, pass an empty Hash as a request object (see above).
#
# @param name [::String]
# The name of the operation resource.
#
# @yield [response, operation] Access the result along with the RPC operation
# @yieldparam response [::Gapic::Operation]
# @yieldparam operation [::GRPC::ActiveCall::Operation]
#
# @return [::Gapic::Operation]
#
# @raise [::Google::Cloud::Error] if the RPC is aborted.
#
# @example Basic example
# require "google/longrunning"
#
# # Create a client object. The client can be reused for multiple calls.
# client = Google::Longrunning::Operations::Client.new
#
# # Create a request. To set request fields, pass in keyword arguments.
# request = Google::Longrunning::GetOperationRequest.new
#
# # Call the get_operation method.
# result = client.get_operation request
#
# # The returned object is of type Gapic::Operation. You can use it to
# # check the status of an operation, cancel it, or wait for results.
# # Here is how to wait for a response.
# result.wait_until_done! timeout: 60
# if result.response?
# p result.response
# else
# puts "No response received."
# end
#
def get_operation request, options = nil
raise ::ArgumentError, "request must be provided" if request.nil?
request = ::Gapic::Protobuf.coerce request, to: ::Google::Longrunning::GetOperationRequest
# Converts hash and nil to an options object
options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h
# Customize the options with defaults
metadata = @config.rpcs.get_operation.metadata.to_h
# Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
lib_name: @config.lib_name, lib_version: @config.lib_version,
gapic_version: ::Google::Cloud::Spanner::Admin::Database::V1::VERSION
metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
header_params = {}
if request.name
header_params["name"] = request.name
end
request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
metadata[:"x-goog-request-params"] ||= request_params_header
options.apply_defaults timeout: @config.rpcs.get_operation.timeout,
metadata: metadata,
retry_policy: @config.rpcs.get_operation.retry_policy
options.apply_defaults timeout: @config.timeout,
metadata: @config.metadata,
retry_policy: @config.retry_policy
@operations_stub.call_rpc :get_operation, request, options: options do |response, operation|
response = ::Gapic::Operation.new response, @operations_client, options: options
yield response, operation if block_given?
return response
end
rescue ::GRPC::BadStatus => e
raise ::Google::Cloud::Error.from_error(e)
end
##
# Deletes a long-running operation. This method indicates that the client is
# no longer interested in the operation result. It does not cancel the
# operation. If the server doesn't support this method, it returns
# `google.rpc.Code.UNIMPLEMENTED`.
#
# @overload delete_operation(request, options = nil)
# Pass arguments to `delete_operation` via a request object, either of type
# {::Google::Longrunning::DeleteOperationRequest} or an equivalent Hash.
#
# @param request [::Google::Longrunning::DeleteOperationRequest, ::Hash]
# A request object representing the call parameters. Required. To specify no
# parameters, or to keep all the default parameter values, pass an empty Hash.
# @param options [::Gapic::CallOptions, ::Hash]
# Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
#
# @overload delete_operation(name: nil)
# Pass arguments to `delete_operation` via keyword arguments. Note that at
# least one keyword argument is required. To specify no parameters, or to keep all
# the default parameter values, pass an empty Hash as a request object (see above).
#
# @param name [::String]
# The name of the operation resource to be deleted.
#
# @yield [response, operation] Access the result along with the RPC operation
# @yieldparam response [::Google::Protobuf::Empty]
# @yieldparam operation [::GRPC::ActiveCall::Operation]
#
# @return [::Google::Protobuf::Empty]
#
# @raise [::Google::Cloud::Error] if the RPC is aborted.
#
# @example Basic example
# require "google/longrunning"
#
# # Create a client object. The client can be reused for multiple calls.
# client = Google::Longrunning::Operations::Client.new
#
# # Create a request. To set request fields, pass in keyword arguments.
# request = Google::Longrunning::DeleteOperationRequest.new
#
# # Call the delete_operation method.
# result = client.delete_operation request
#
# # The returned object is of type Google::Protobuf::Empty.
# p result
#
def delete_operation request, options = nil
raise ::ArgumentError, "request must be provided" if request.nil?
request = ::Gapic::Protobuf.coerce request, to: ::Google::Longrunning::DeleteOperationRequest
# Converts hash and nil to an options object
options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h
# Customize the options with defaults
metadata = @config.rpcs.delete_operation.metadata.to_h
# Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
lib_name: @config.lib_name, lib_version: @config.lib_version,
gapic_version: ::Google::Cloud::Spanner::Admin::Database::V1::VERSION
metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
header_params = {}
if request.name
header_params["name"] = request.name
end
request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
metadata[:"x-goog-request-params"] ||= request_params_header
options.apply_defaults timeout: @config.rpcs.delete_operation.timeout,
metadata: metadata,
retry_policy: @config.rpcs.delete_operation.retry_policy
options.apply_defaults timeout: @config.timeout,
metadata: @config.metadata,
retry_policy: @config.retry_policy
@operations_stub.call_rpc :delete_operation, request, options: options do |response, operation|
yield response, operation if block_given?
return response
end
rescue ::GRPC::BadStatus => e
raise ::Google::Cloud::Error.from_error(e)
end
##
# Starts asynchronous cancellation on a long-running operation. The server
# makes a best effort to cancel the operation, but success is not
# guaranteed. If the server doesn't support this method, it returns
# `google.rpc.Code.UNIMPLEMENTED`. Clients can use
# Operations.GetOperation or
# other methods to check whether the cancellation succeeded or whether the
# operation completed despite cancellation. On successful cancellation,
# the operation is not deleted; instead, it becomes an operation with
# an {::Google::Longrunning::Operation#error Operation.error} value with a {::Google::Rpc::Status#code google.rpc.Status.code} of 1,
# corresponding to `Code.CANCELLED`.
#
# @overload cancel_operation(request, options = nil)
# Pass arguments to `cancel_operation` via a request object, either of type
# {::Google::Longrunning::CancelOperationRequest} or an equivalent Hash.
#
# @param request [::Google::Longrunning::CancelOperationRequest, ::Hash]
# A request object representing the call parameters. Required. To specify no
# parameters, or to keep all the default parameter values, pass an empty Hash.
# @param options [::Gapic::CallOptions, ::Hash]
# Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
#
# @overload cancel_operation(name: nil)
# Pass arguments to `cancel_operation` via keyword arguments. Note that at
# least one keyword argument is required. To specify no parameters, or to keep all
# the default parameter values, pass an empty Hash as a request object (see above).
#
# @param name [::String]
# The name of the operation resource to be cancelled.
#
# @yield [response, operation] Access the result along with the RPC operation
# @yieldparam response [::Google::Protobuf::Empty]
# @yieldparam operation [::GRPC::ActiveCall::Operation]
#
# @return [::Google::Protobuf::Empty]
#
# @raise [::Google::Cloud::Error] if the RPC is aborted.
#
# @example Basic example
# require "google/longrunning"
#
# # Create a client object. The client can be reused for multiple calls.
# client = Google::Longrunning::Operations::Client.new
#
# # Create a request. To set request fields, pass in keyword arguments.
# request = Google::Longrunning::CancelOperationRequest.new
#
# # Call the cancel_operation method.
# result = client.cancel_operation request
#
# # The returned object is of type Google::Protobuf::Empty.
# p result
#
def cancel_operation request, options = nil
raise ::ArgumentError, "request must be provided" if request.nil?
request = ::Gapic::Protobuf.coerce request, to: ::Google::Longrunning::CancelOperationRequest
# Converts hash and nil to an options object
options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h
# Customize the options with defaults
metadata = @config.rpcs.cancel_operation.metadata.to_h
# Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
lib_name: @config.lib_name, lib_version: @config.lib_version,
gapic_version: ::Google::Cloud::Spanner::Admin::Database::V1::VERSION
metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
header_params = {}
if request.name
header_params["name"] = request.name
end
request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
metadata[:"x-goog-request-params"] ||= request_params_header
options.apply_defaults timeout: @config.rpcs.cancel_operation.timeout,
metadata: metadata,
retry_policy: @config.rpcs.cancel_operation.retry_policy
options.apply_defaults timeout: @config.timeout,
metadata: @config.metadata,
retry_policy: @config.retry_policy
@operations_stub.call_rpc :cancel_operation, request, options: options do |response, operation|
yield response, operation if block_given?
return response
end
rescue ::GRPC::BadStatus => e
raise ::Google::Cloud::Error.from_error(e)
end
##
# Waits until the specified long-running operation is done or reaches at most
# a specified timeout, returning the latest state. If the operation is
# already done, the latest state is immediately returned. If the timeout
# specified is greater than the default HTTP/RPC timeout, the HTTP/RPC
# timeout is used. If the server does not support this method, it returns
# `google.rpc.Code.UNIMPLEMENTED`.
# Note that this method is on a best-effort basis. It may return the latest
# state before the specified timeout (including immediately), meaning even an
# immediate response is no guarantee that the operation is done.
#
# @overload wait_operation(request, options = nil)
# Pass arguments to `wait_operation` via a request object, either of type
# {::Google::Longrunning::WaitOperationRequest} or an equivalent Hash.
#
# @param request [::Google::Longrunning::WaitOperationRequest, ::Hash]
# A request object representing the call parameters. Required. To specify no
# parameters, or to keep all the default parameter values, pass an empty Hash.
# @param options [::Gapic::CallOptions, ::Hash]
# Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.
#
# @overload wait_operation(name: nil, timeout: nil)
# Pass arguments to `wait_operation` via keyword arguments. Note that at
# least one keyword argument is required. To specify no parameters, or to keep all
# the default parameter values, pass an empty Hash as a request object (see above).
#
# @param name [::String]
# The name of the operation resource to wait on.
# @param timeout [::Google::Protobuf::Duration, ::Hash]
# The maximum duration to wait before timing out. If left blank, the wait
# will be at most the time permitted by the underlying HTTP/RPC protocol.
# If RPC context deadline is also specified, the shorter one will be used.
#
# @yield [response, operation] Access the result along with the RPC operation
# @yieldparam response [::Gapic::Operation]
# @yieldparam operation [::GRPC::ActiveCall::Operation]
#
# @return [::Gapic::Operation]
#
# @raise [::Google::Cloud::Error] if the RPC is aborted.
#
# @example Basic example
# require "google/longrunning"
#
# # Create a client object. The client can be reused for multiple calls.
# client = Google::Longrunning::Operations::Client.new
#
# # Create a request. To set request fields, pass in keyword arguments.
# request = Google::Longrunning::WaitOperationRequest.new
#
# # Call the wait_operation method.
# result = client.wait_operation request
#
# # The returned object is of type Gapic::Operation. You can use it to
# # check the status of an operation, cancel it, or wait for results.
# # Here is how to wait for a response.
# result.wait_until_done! timeout: 60
# if result.response?
# p result.response
# else
# puts "No response received."
# end
#
def wait_operation request, options = nil
raise ::ArgumentError, "request must be provided" if request.nil?
request = ::Gapic::Protobuf.coerce request, to: ::Google::Longrunning::WaitOperationRequest
# Converts hash and nil to an options object
options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h
# Customize the options with defaults
metadata = @config.rpcs.wait_operation.metadata.to_h
# Set x-goog-api-client, x-goog-user-project and x-goog-api-version headers
metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
lib_name: @config.lib_name, lib_version: @config.lib_version,
gapic_version: ::Google::Cloud::Spanner::Admin::Database::V1::VERSION
metadata[:"x-goog-api-version"] = API_VERSION unless API_VERSION.empty?
metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id
options.apply_defaults timeout: @config.rpcs.wait_operation.timeout,
metadata: metadata,
retry_policy: @config.rpcs.wait_operation.retry_policy
options.apply_defaults timeout: @config.timeout,
metadata: @config.metadata,
retry_policy: @config.retry_policy
@operations_stub.call_rpc :wait_operation, request, options: options do |response, operation|
response = ::Gapic::Operation.new response, @operations_client, options: options
yield response, operation if block_given?
return response
end
rescue ::GRPC::BadStatus => e
raise ::Google::Cloud::Error.from_error(e)
end
##
# Configuration class for the Operations API.
#
# This class represents the configuration for Operations,
# providing control over timeouts, retry behavior, logging, transport
# parameters, and other low-level controls. Certain parameters can also be
# applied individually to specific RPCs. See
# {::Google::Longrunning::Operations::Client::Configuration::Rpcs}
# for a list of RPCs that can be configured independently.
#
# Configuration can be applied globally to all clients, or to a single client
# on construction.
#
# @example
#
# # Modify the global config, setting the timeout for
# # list_operations to 20 seconds,
# # and all remaining timeouts to 10 seconds.
# ::Google::Longrunning::Operations::Client.configure do |config|
# config.timeout = 10.0
# config.rpcs.list_operations.timeout = 20.0
# end
#
# # Apply the above configuration only to a new client.
# client = ::Google::Longrunning::Operations::Client.new do |config|
# config.timeout = 10.0
# config.rpcs.list_operations.timeout = 20.0
# end
#
# @!attribute [rw] endpoint
# A custom service endpoint, as a hostname or hostname:port. The default is
# nil, indicating to use the default endpoint in the current universe domain.
# @return [::String,nil]
# @!attribute [rw] credentials
# Credentials to send with calls. You may provide any of the following types:
# * (`String`) The path to a service account key file in JSON format
# * (`Hash`) A service account key as a Hash
# * (`Google::Auth::Credentials`) A googleauth credentials object
# (see the [googleauth docs](https://rubydoc.info/gems/googleauth/Google/Auth/Credentials))
# * (`Signet::OAuth2::Client`) A signet oauth2 client object
# (see the [signet docs](https://rubydoc.info/gems/signet/Signet/OAuth2/Client))
# * (`GRPC::Core::Channel`) a gRPC channel with included credentials
# * (`GRPC::Core::ChannelCredentials`) a gRPC credentails object
# * (`nil`) indicating no credentials
# @return [::Object]
# @!attribute [rw] scope
# The OAuth scopes
# @return [::Array<::String>]
# @!attribute [rw] lib_name
# The library name as recorded in instrumentation and logging
# @return [::String]
# @!attribute [rw] lib_version
# The library version as recorded in instrumentation and logging
# @return [::String]
# @!attribute [rw] channel_args
# Extra parameters passed to the gRPC channel. Note: this is ignored if a
# `GRPC::Core::Channel` object is provided as the credential.
# @return [::Hash]
# @!attribute [rw] interceptors
# An array of interceptors that are run before calls are executed.
# @return [::Array<::GRPC::ClientInterceptor>]
# @!attribute [rw] timeout
# The call timeout in seconds.
# @return [::Numeric]
# @!attribute [rw] metadata
# Additional gRPC headers to be sent with the call.
# @return [::Hash{::Symbol=>::String}]
# @!attribute [rw] retry_policy
# The retry policy. The value is a hash with the following keys:
# * `:initial_delay` (*type:* `Numeric`) - The initial delay in seconds.
# * `:max_delay` (*type:* `Numeric`) - The max delay in seconds.
# * `:multiplier` (*type:* `Numeric`) - The incremental backoff multiplier.
# * `:retry_codes` (*type:* `Array<String>`) - The error codes that should
# trigger a retry.
# @return [::Hash]
# @!attribute [rw] quota_project
# A separate project against which to charge quota.
# @return [::String]
# @!attribute [rw] universe_domain
# The universe domain within which to make requests. This determines the
# default endpoint URL. The default value of nil uses the environment
# universe (usually the default "googleapis.com" universe).
# @return [::String,nil]
#
class Configuration
extend ::Gapic::Config
# @private
# The endpoint specific to the default "googleapis.com" universe. Deprecated.
DEFAULT_ENDPOINT = "spanner.googleapis.com"
config_attr :endpoint, nil, ::String, nil
config_attr :credentials, nil do |value|
allowed = [::String, ::Hash, ::Proc, ::Symbol, ::Google::Auth::Credentials, ::Signet::OAuth2::Client, nil]
allowed += [::GRPC::Core::Channel, ::GRPC::Core::ChannelCredentials] if defined? ::GRPC
allowed.any? { |klass| klass === value }
end
config_attr :scope, nil, ::String, ::Array, nil
config_attr :lib_name, nil, ::String, nil
config_attr :lib_version, nil, ::String, nil
config_attr(:channel_args, { "grpc.service_config_disable_resolution" => 1 }, ::Hash, nil)
config_attr :interceptors, nil, ::Array, nil
config_attr :timeout, nil, ::Numeric, nil
config_attr :metadata, nil, ::Hash, nil
config_attr :retry_policy, nil, ::Hash, ::Proc, nil
config_attr :quota_project, nil, ::String, nil
config_attr :universe_domain, nil, ::String, nil
# @private
def initialize parent_config = nil
@parent_config = parent_config unless parent_config.nil?
yield self if block_given?
end
##
# Configurations for individual RPCs
# @return [Rpcs]
#
def rpcs
@rpcs ||= begin
parent_rpcs = nil
parent_rpcs = @parent_config.rpcs if defined?(@parent_config) && @parent_config.respond_to?(:rpcs)
Rpcs.new parent_rpcs
end
end
##
# Configuration for the channel pool
# @return [::Gapic::ServiceStub::ChannelPool::Configuration]
#
def channel_pool
@channel_pool ||= ::Gapic::ServiceStub::ChannelPool::Configuration.new
end
##
# Configuration RPC class for the Operations API.
#
# Includes fields providing the configuration for each RPC in this service.
# Each configuration object is of type `Gapic::Config::Method` and includes
# the following configuration fields:
#
# * `timeout` (*type:* `Numeric`) - The call timeout in seconds
# * `metadata` (*type:* `Hash{Symbol=>String}`) - Additional gRPC headers
# * `retry_policy (*type:* `Hash`) - The retry policy. The policy fields
# include the following keys:
# * `:initial_delay` (*type:* `Numeric`) - The initial delay in seconds.
# * `:max_delay` (*type:* `Numeric`) - The max delay in seconds.
# * `:multiplier` (*type:* `Numeric`) - The incremental backoff multiplier.
# * `:retry_codes` (*type:* `Array<String>`) - The error codes that should
# trigger a retry.
#
class Rpcs
##
# RPC-specific configuration for `list_operations`
# @return [::Gapic::Config::Method]
#
attr_reader :list_operations
##
# RPC-specific configuration for `get_operation`
# @return [::Gapic::Config::Method]
#
attr_reader :get_operation
##
# RPC-specific configuration for `delete_operation`
# @return [::Gapic::Config::Method]
#
attr_reader :delete_operation
##
# RPC-specific configuration for `cancel_operation`
# @return [::Gapic::Config::Method]
#
attr_reader :cancel_operation
##
# RPC-specific configuration for `wait_operation`
# @return [::Gapic::Config::Method]
#
attr_reader :wait_operation
# @private
def initialize parent_rpcs = nil
list_operations_config = parent_rpcs.list_operations if parent_rpcs.respond_to? :list_operations
@list_operations = ::Gapic::Config::Method.new list_operations_config
get_operation_config = parent_rpcs.get_operation if parent_rpcs.respond_to? :get_operation
@get_operation = ::Gapic::Config::Method.new get_operation_config
delete_operation_config = parent_rpcs.delete_operation if parent_rpcs.respond_to? :delete_operation
@delete_operation = ::Gapic::Config::Method.new delete_operation_config
cancel_operation_config = parent_rpcs.cancel_operation if parent_rpcs.respond_to? :cancel_operation
@cancel_operation = ::Gapic::Config::Method.new cancel_operation_config
wait_operation_config = parent_rpcs.wait_operation if parent_rpcs.respond_to? :wait_operation
@wait_operation = ::Gapic::Config::Method.new wait_operation_config
yield self if block_given?
end
end
end
end
end
end
end
end
end
end
end