: Interface NotifyListener
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quicktime.app.actions
Interface NotifyListener
All Known Implementing Classes: TwoDSprite
public interface NotifyListener
This is a marker interface for those listener objects
that are not valid until the source of the events
that the object is interested in becomes valid.
See Also: Notifier
Method Summary
void
notifyComplete()
The Notifier will call this method when it has completed its task.
boolean
setNotifier(Notifier notifier)
This registers the Notifier for this listener.
Method Detail
setNotifier
public boolean setNotifier(Notifier notifier)
This registers the Notifier for this listener.
If the notifier is not an appropriate Notifier for this listener
the setNotifier should return false so the Notifier knows the
listener is inappropriate.
Parameters:notifier - the Notifier that will notify the listener when it
has reached the state that the listener expects.Returns:true if the Notifier is appropriate for the NotifyListener
notifyComplete
public void notifyComplete()
The Notifier will call this method when it has completed its task.
When the Notifier calls this method on a NotifyListener the listener
can assume that whatever information or state the Notifier possesses
is now complete and can take whatever actions are appropriate.
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