com.sun.star.lib.util

Interface DisposeNotifier

public interface DisposeNotifier

Optional interface to be implemented by objects stored in a WeakMap.

See Also:

WeakMap

Method Summary

Modifier and Type	Method and Description
void	addDisposeListener(DisposeListener listener) Adds a dispose listener, to be notified when this object is disposed.

Method Detail

addDisposeListener

void addDisposeListener(DisposeListener listener)

Adds a dispose listener, to be notified when this object is disposed.

It is unspecified what happens when the same listener is added multiple times.

It is unspecified exactly when the notifyDispose callback is fired: immediately before the notifier is disposed, while it is in the process of disposing, or some time after it got disposed. But even if adding a listener to an already disposed notifer, the listener must eventually receive a notifyDispose callback.

Parameters:

listener - a dispose listener, to be notified when this object is disposed; must not be null