# MatchRationaleItem
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A rationale indicating why this item was matched by search. 

## Contents
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**Important**  
This data type is a UNION, so only one of the following members can be specified when used or returned.

 ** textMatches **   <a name="datazone-Type-MatchRationaleItem-textMatches"></a>
A list of TextMatchItems.  
Type: Array of [TextMatchItem](API_TextMatchItem.md) objects  
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/datazone-2018-05-10/MatchRationaleItem) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/datazone-2018-05-10/MatchRationaleItem) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/datazone-2018-05-10/MatchRationaleItem)