org.apache.ws.jaxme

Interface Observer

Known Implementing Classes:
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 231881 2004-07-23 09:18:09 +0200 (Fri, 23 Jul 2004) jochen $
Author:
Jochen Wiedmann

Method Summary

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

Method Details

notify

public void notify(Object pObject)
The Observable indicates that its state has changed. The Observer must inspect the Observable to detect what exactly has changed.