public CreateClusterRequest withNotificationTopicArn(String notificationTopicArn) {
        setNotificationTopicArn(notificationTopicArn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.
</p>
<note>
<p>
The Amazon SNS topic owner must be same as the DAX cluster owner.
</p>
</note>

@param notificationTopicArn
       The Amazon Resource Name (ARN) of the Amazon SNS topic to which notifications will be sent.</p> <note>
       <p>
       The Amazon SNS topic owner must be same as the DAX cluster owner.
       </p>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-dax/src/main/java/com/amazonaws/services/dax/model/CreateClusterRequest.java