public StepFunctionsAction withExecutionNamePrefix(String executionNamePrefix) {
        setExecutionNamePrefix(executionNamePrefix);
        return this;
    }
<p>
(Optional) A name will be given to the state machine execution consisting of this prefix followed by a UUID. Step
Functions automatically creates a unique name for each state machine execution if one is not provided.
</p>

@param executionNamePrefix
       (Optional) A name will be given to the state machine execution consisting of this prefix followed by a
       UUID. Step Functions automatically creates a unique name for each state machine execution if one is not
       provided.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/StepFunctionsAction.java