public AutoScalingPolicyStateChangeReason withMessage(String message) {
        setMessage(message);
        return this;
    }
<p>
A friendly, more verbose message that accompanies an automatic scaling policy state change.
</p>

@param message
       A friendly, more verbose message that accompanies an automatic scaling policy state change.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-emr/src/main/java/com/amazonaws/services/elasticmapreduce/model/AutoScalingPolicyStateChangeReason.java