org.apache.ws.jaxme

Interface Observer

All 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 07:18:09Z jochen $

Author:

Jochen Wiedmann

Method Summary

Methods

Modifier and Type	Method and Description
void	notify(java.lang.Object pObject) The Observable indicates that its state has changed.

Method Detail

notify

void notify(java.lang.Object pObject)

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