public void setStateMachineAliasArn(String stateMachineAliasArn) {
        this.stateMachineAliasArn = stateMachineAliasArn;
    }
<p>
The Amazon Resource Name (ARN) that identifies a state machine alias. The alias ARN is a combination of state
machine ARN and the alias name separated by a colon (:). For example, <code>stateMachineARN:PROD</code>.
</p>

@param stateMachineAliasArn
       The Amazon Resource Name (ARN) that identifies a state machine alias. The alias ARN is a combination of
       state machine ARN and the alias name separated by a colon (:). For example,
       <code>stateMachineARN:PROD</code>.
aws-java-sdk-stepfunctions/src/main/java/com/amazonaws/services/stepfunctions/model/StateMachineAliasListItem.java