This class enables a listener pattern. More...

#include <Common.h>

Public Member Functions
Callback *	registerDestructorCallback (Callback fn)

Callback *	registerNotificationCallback (Callback fn)

void	deleteCallback (std::list< Callback > &callbackList, Callback *toDelete)

void	deleteDestructorCallback (Callback *c)

void	deleteNotificationCallback (Callback *c)

void	notify ()
	Notifies all listeners (`registerNotificationCallback` users) of an update. More...

Detailed Description

This class enables a listener pattern.

It is to be used with a "curious recursive pattern" i.e. Derived : public Notifier<Derived> {}

Definition at line 68 of file Common.h.

Member Function Documentation

template<typename T>

void Notifier< T >::notify ( )

inline

Notifies all listeners (registerNotificationCallback users) of an update.

Assumes the information of the update is encoded in the state of the derived class, thus only passing a pointer of type T* to the callback.

Definition at line 104 of file Common.h.

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