unc.cdva.events
Class SingleEventSource<T>

java.lang.Object
  unc.cdva.events.SingleEventSource<T>

Direct Known Subclasses:

FengGUIEventRouter, GameTimer, MouseListener

public class SingleEventSource<T>
extends java.lang.Object

Utility class that let's you define a class that can be the source for exactly one type of event.

Author:

Guillaume Conte

Field Summary

protected java.util.Vector<T>

listeners Listeners list

Constructor Summary

SingleEventSource()
Constructor which creates a vector to store listeners for the game.

Method Summary

void	addListener(T l) Adds a new listener to the listeners variable of this class.
void	removeListener(T l) Removes a listener from the listeners variable of this class.

Methods inherited from class java.lang.Object

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

Field Detail

listeners

protected java.util.Vector<T> listeners

Listeners list

Constructor Detail

SingleEventSource

public SingleEventSource()

Constructor which creates a vector to store listeners for the game.

Method Detail

addListener

public void addListener(T l)

Adds a new listener to the listeners variable of this class.

Parameters:

l - The new listener to add

removeListener

public void removeListener(T l)

Removes a listener from the listeners variable of this class.

Parameters:

l - listener to be removed