# MapIterationEventDetails
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Contains details about an iteration of a Map state.

## Contents
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 ** index **   <a name="StepFunctions-Type-MapIterationEventDetails-index"></a>
The index of the array belonging to the Map state iteration.  
Type: Integer  
Valid Range: Minimum value of 0.  
Required: No

 ** name **   <a name="StepFunctions-Type-MapIterationEventDetails-name"></a>
The name of the iteration’s parent Map state.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 80.  
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/states-2016-11-23/MapIterationEventDetails) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/states-2016-11-23/MapIterationEventDetails) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/states-2016-11-23/MapIterationEventDetails)