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util::EventSource< T > Class Template Reference

#include <Event.h>

Inheritance diagram for util::EventSource< T >:

List of all members.

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Detailed Description

template<class T>
class util::EventSource< T >

EventSource provides convenient means of adding, removing and notifying event listeners.

Public Methods
void	addEventListener (EventListener< T > *listener)
	Add a new event listener.
void	removeEventListener (EventListener< T > *listener)
	Remove an event listener.
Protected Methods
void	fireEvent (const T &event)
	Notify all registered event listeners.
void	fireEvent (const T *event)
	Notify all registered event listeners.

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Member Function Documentation

template<class T> void util::EventSource< T >::addEventListener (  EventListener< T > *    listener )

Add a new event listener. The new listener is added only if it is not in the listener list already. The listener will be notified whenever an event is fired. Parameters: listener  a pointer to a class that inherits EventListener

template<class T> void util::EventSource< T >::fireEvent (  const T *    event )  [protected]

Notify all registered event listeners. Parameters: event  a pointer to the event to be fired. The event is automatically deleted upon the exit of this method.

template<class T> void util::EventSource< T >::fireEvent (  const T &    event )  [protected]

Notify all registered event listeners. Parameters: event  the event to fire

template<class T> void util::EventSource< T >::removeEventListener (  EventListener< T > *    listener )

Remove an event listener. The removed listener will get no further notifications of the events happened. Parameters: listener  a pointer to a class that inherits EventListener

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The documentation for this class was generated from the following file:

• Event.h

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Documentation generated on 11.09.2003 with Doxygen.
The documentation is copyrighted material.
Copyright © Topi Mäenpää 2003. All rights reserved.