# ExperimentStopCondition


Describes the stop condition for an experiment.

## Contents


 ** source **   <a name="fis-Type-ExperimentStopCondition-source"></a>
The source for the stop condition.  
Type: String  
Length Constraints: Maximum length of 64.  
Pattern: `[\S]+`   
Required: No

 ** value **   <a name="fis-Type-ExperimentStopCondition-value"></a>
The Amazon Resource Name (ARN) of the CloudWatch alarm, if applicable.  
Type: String  
Length Constraints: Minimum length of 20. Maximum length of 2048.  
Pattern: `[\s\S]+`   
Required: No

## See Also


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/fis-2020-12-01/ExperimentStopCondition) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/fis-2020-12-01/ExperimentStopCondition) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/fis-2020-12-01/ExperimentStopCondition)