#include <observable.h>

Inheritance diagram for Observable< OBSERVED >:

Collaboration diagram for Observable< OBSERVED >:

Public Member Functions
	Observable (UpdateManager *um=NULL)

virtual void	update ()

Public Member Functions inherited from MassObservable< OBSERVED * >
	MassObservable (UpdateManager *um=NULL)

void	setUpdateManager (UpdateManager *um)

virtual void	update (OBSERVED *what)

virtual void	updateLayout (OBSERVED *what)

void	connectObserver (Observer< OBSERVED * > *o)

bool	connectObserver (QObject o, const char slot)

void	disconnectObserver (Observer< OBSERVED * > *o)

bool	disconnectObserver (QObject o, const char slot=0)

Additional Inherited Members
Protected Member Functions inherited from MassObservable< OBSERVED * >
virtual void	updateNow (UpdateMemento *what)

Protected Attributes inherited from MassObservable< OBSERVED * >
QSet< Observer< OBSERVED * > * >	m_observers

Private_Signal *	changedSignal

UpdateManager *	m_um

Detailed Description

An Observable is basically just the source of a changed() signal. Observers can register via the Qt signal/slot mechanism or via the above interface.

When you call update(), all observers will receive the "changed" signal with a pointer to the Observable (this).

Observable is implemented as a MassObservable which.

The class parameter OBSERVED should be the implementing class.

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

Public Member Functions