/**
* Releases all of the resources used by this object instance and all of its owned children. Its
* primary use is to allow the garbage collector to perform a vanilla job.
*
* <p>
*
* <p>This method should be called only if it is for sure that this object instance will never be
* used again. The results of referencing an instance of this class after a call to <code>
* dispose()</code> are undefined.
*
* <p>
*
* <p>Overrides of this method should always call <code>super.dispose();</code> after disposing
* this instance.
*/
@Override
public void dispose() {
if (data != null) {
data.dispose();
data = null;
}
super.dispose();
}
