org.gvsig.tools.observer.impl

Class DelegateWeakReferencingObservable

java.lang.Object

org.gvsig.tools.observer.impl.BaseWeakReferencingObservable

org.gvsig.tools.observer.impl.DelegateWeakReferencingObservable

All Implemented Interfaces:

java.lang.Cloneable, ComplexObservable, ComplexWeakReferencingObservable, Observable, WeakReferencingObservable

public class DelegateWeakReferencingObservable
extends BaseWeakReferencingObservable

Observer implementation which uses another Observable as the parameter for the notification to the registered Observers. Most useful to be used as a delegate by Observable clases that can't extend the BaseObservable.

Constructor Summary

Constructors

Constructor and Description
DelegateWeakReferencingObservable(WeakReferencingObservable observable) Creates a new DelegateObservable with the Observable to be used to notify the Observers.

Method Summary

Modifier and Type	Method and Description
protected void	notify(WeakReferencingObservable observable, java.lang.Object object)

Methods inherited from class org.gvsig.tools.observer.impl.BaseWeakReferencingObservable

addObserver, addObserver, addObservers, beginComplexNotification, clearChanged, clone, countObservers, deleteObserver, deleteObserver, deleteObservers, disableNotifications, enableNotifications, endComplexNotification, hasChanged, inComplex, isEnabledNotifications, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DelegateWeakReferencingObservable

public DelegateWeakReferencingObservable(WeakReferencingObservable observable)

Creates a new DelegateObservable with the Observable to be used to notify the Observers.

Method Detail

notify

protected void notify(WeakReferencingObservable observable,
                      java.lang.Object object)

Overrides:

notify in class BaseWeakReferencingObservable