org.eclipse.emf.common.notify

Interface Adapter.Internal

All Superinterfaces:

Adapter

All Known Implementing Classes:

AdapterImpl, SingletonAdapterImpl

Enclosing interface:

Adapter

public static interface Adapter.Internal
extends Adapter

An internal interface implemented by adapters. It allows a shared adapter to be informed when a specific notifier removes it from its adapter list.

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.common.notify.Adapter

Adapter.Internal

Method Summary

Modifier and Type	Method and Description
void	unsetTarget(Notifier oldTarget) Unsets the target from which the adapter will receive notification.

Methods inherited from interface org.eclipse.emf.common.notify.Adapter

getTarget, isAdapterForType, notifyChanged, setTarget

Method Detail

unsetTarget

void unsetTarget(Notifier oldTarget)

Unsets the target from which the adapter will receive notification. This method is only to be called by a notifier when this adapter is removed from its adapter list. In general, an adapter may be shared by more than one notifier, so this mechanism allows the adapter to know specifically which notifier will no longer be notifying.

Parameters:

oldTarget - the old notifier.

See Also:

Adapter.getTarget(), Adapter.setTarget(Notifier)