# DatadogAPIClient::V1::ServiceSummaryWidgetDefinition ## Properties | Name | Type | Description | Notes | | ---- | ---- | ----------- | ----- | | **display_format** | [**WidgetServiceSummaryDisplayFormat**](WidgetServiceSummaryDisplayFormat.md) | | [optional] | | **env** | **String** | APM environment. | | | **service** | **String** | APM service. | | | **show_breakdown** | **Boolean** | Whether to show the latency breakdown or not. | [optional] | | **show_distribution** | **Boolean** | Whether to show the latency distribution or not. | [optional] | | **show_errors** | **Boolean** | Whether to show the error metrics or not. | [optional] | | **show_hits** | **Boolean** | Whether to show the hits metrics or not. | [optional] | | **show_latency** | **Boolean** | Whether to show the latency metrics or not. | [optional] | | **show_resource_list** | **Boolean** | Whether to show the resource list or not. | [optional] | | **size_format** | [**WidgetSizeFormat**](WidgetSizeFormat.md) | | [optional] | | **span_name** | **String** | APM span name. | | | **time** | [**WidgetTime**](WidgetTime.md) | | [optional] | | **title** | **String** | Title of the widget. | [optional] | | **title_align** | [**WidgetTextAlign**](WidgetTextAlign.md) | | [optional] | | **title_size** | **String** | Size of the title. | [optional] | | **type** | [**ServiceSummaryWidgetDefinitionType**](ServiceSummaryWidgetDefinitionType.md) | | [default to 'trace_service'] | ## Example ```ruby require 'datadog_api_client/v1' instance = DatadogAPIClient::V1::ServiceSummaryWidgetDefinition.new( display_format: null, env: , service: , show_breakdown: null, show_distribution: null, show_errors: null, show_hits: null, show_latency: null, show_resource_list: null, size_format: null, span_name: , time: null, title: null, title_align: null, title_size: null, type: null ) ```