# TaskRunSessionActionDefinitionSummary
<a name="API_TaskRunSessionActionDefinitionSummary"></a>

The details of a task run in a session action.

## Contents
<a name="API_TaskRunSessionActionDefinitionSummary_Contents"></a>

 ** stepId **   <a name="deadlinecloud-Type-TaskRunSessionActionDefinitionSummary-stepId"></a>
The step ID.  
Type: String  
Pattern: `step-[0-9a-f]{32}`   
Required: Yes

 ** parameters **   <a name="deadlinecloud-Type-TaskRunSessionActionDefinitionSummary-parameters"></a>
The parameters of a task run in a session action.  
Type: String to [TaskParameterValue](API_TaskParameterValue.md) object map  
Required: No

 ** taskId **   <a name="deadlinecloud-Type-TaskRunSessionActionDefinitionSummary-taskId"></a>
The task ID.  
Type: String  
Pattern: `task-[0-9a-f]{32}-(0|([1-9][0-9]{0,9}))`   
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/deadline-2023-10-12/TaskRunSessionActionDefinitionSummary) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/deadline-2023-10-12/TaskRunSessionActionDefinitionSummary) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/deadline-2023-10-12/TaskRunSessionActionDefinitionSummary)