public DeleteApplicationReferenceDataSourceRequest withCurrentApplicationVersionId(Long currentApplicationVersionId) {
        setCurrentApplicationVersionId(currentApplicationVersionId);
        return this;
    }
<p>
The current application version. You can use the <a>DescribeApplication</a> operation to get the current
application version. If the version specified is not the current version, the
<code>ConcurrentModificationException</code> is returned.
</p>

@param currentApplicationVersionId
       The current application version. You can use the <a>DescribeApplication</a> operation to get the current
       application version. If the version specified is not the current version, the
       <code>ConcurrentModificationException</code> is returned.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/DeleteApplicationReferenceDataSourceRequest.java