public RegisterScalableTargetResult withScalableTargetARN(String scalableTargetARN) {
        setScalableTargetARN(scalableTargetARN);
        return this;
    }
<p>
The ARN of the scalable target.
</p>

@param scalableTargetARN
       The ARN of the scalable target.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-applicationautoscaling/src/main/java/com/amazonaws/services/applicationautoscaling/model/RegisterScalableTargetResult.java