net.sf.jaxme
Interface Observer

All Known Implementing Classes:

JMUnmarshallerHandlerImpl, PMImpl.ListObserver

public interface Observer

An Observer is the corresponding interface to the Observable: The Observer is watching the Observable.

If the Observable changes its state, it calls the Observers setObservableState() method.

Version:

$Id: Observer.java,v 1.1 2003/08/29 18:07:57 joe Exp $

Author:

Jochen Wiedmann

Method Summary

void	notify(Observable pObservable) The Observable indicates that its state has changed.

Method Detail

notify

public void notify(Observable pObservable)

The Observable indicates that its state has changed. The Observer must inspect the Observable to detect what exactly has changed.