util
Class Dispatcher

java.lang.Object
  java.util.Observable
      util.Dispatcher

public class Dispatcher
extends java.util.Observable

A simplified Observable class that immediately notifies its Observers when its notifyAll() method is called. The changed state of the Dispatcher does not need to be separately set.

Constructor Summary

Dispatcher()

Method Summary

void	notifyAll(java.lang.Object param) Immediately notifies all the Observers held.

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

Dispatcher

public Dispatcher()

Method Detail

notifyAll

public void notifyAll(java.lang.Object param)

Immediately notifies all the Observers held.

Parameters:

param - An input parameter that is passed on to all the Observers.