# DatadogAPIClient::V1::UsageBillableSummaryResponse ## Properties | Name | Type | Description | Notes | | --------- | ------------------------------------------------------------------------ | -------------------------------------------------------- | ---------- | | **usage** | [**Array<UsageBillableSummaryHour>**](UsageBillableSummaryHour.md) | An array of objects regarding usage of billable summary. | [optional] | ## Example ```ruby require 'datadog_api_client/v1' instance = DatadogAPIClient::V1::UsageBillableSummaryResponse.new( usage: null ) ```