public LambdaFunctionSucceededEventDetails withOutput(String output) {
        setOutput(output);
        return this;
    }
<p>
The JSON data output by the Lambda function. Length constraints apply to the payload size, and are expressed as
bytes in UTF-8 encoding.
</p>

@param output
       The JSON data output by the Lambda function. Length constraints apply to the payload size, and are
       expressed as bytes in UTF-8 encoding.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-stepfunctions/src/main/java/com/amazonaws/services/stepfunctions/model/LambdaFunctionSucceededEventDetails.java