MAKLogger::DtObserverCallback< SubjectType > Class Template Reference

ObserverCallback is an observer implemented via a C function callback. More...

Inheritance diagram for MAKLogger::DtObserverCallback< SubjectType >:

Collaboration diagram for MAKLogger::DtObserverCallback< SubjectType >:

Public Types
typedef void(*	ObserverFunction )(const SubjectType &, void *)

Public Member Functions
	DtObserverCallback (ObserverFunction function, void *userData)
virtual	~DtObserverCallback ()
void	observe (const SubjectType &subject)
	Abstract observe function called when a connected event fires.
Public Member Functions inherited from MAKLogger::DtObserver< SubjectType >
virtual	~DtObserver ()
	DTOR which disconnects the observer from all events.
virtual void	disconnect (DtObserveEvent< SubjectType > *event)
	Disconnect the observer from a specific event.
Public Member Functions inherited from MAKLogger::DtObserveConnectionComponent
virtual	~DtObserveConnectionComponent ()
virtual void	connect (DtObserveConnectionSP con)
virtual void	disconnect (DtObserveConnectionSP con)
virtual void	disconnect (DtObserveConnectionComponent *component)
virtual bool	isConnected (DtObserveConnectionComponent *component)
void	disconnectAll ()
	Must be non virtual since called by destructor.

Protected Member Functions
	DtObserverCallback (const DtObserverCallback &)
	CopyCTOR not implemented.
DtObserverCallback &	operator= (const DtObserverCallback &)
	Assignment operator not implemented.

Protected Attributes
ObserverFunction	myFunction
void *	myData

Detailed Description

template<typename SubjectType>
class MAKLogger::DtObserverCallback< SubjectType >

ObserverCallback is an observer implemented via a C function callback.

The observer will call a c function when a connected event is invoked.

Member Typedef Documentation

template<typename SubjectType >

typedef void(* MAKLogger::DtObserverCallback< SubjectType >::ObserverFunction)(const SubjectType &, void *)

Constructor & Destructor Documentation

template<typename SubjectType >

MAKLogger::DtObserverCallback< SubjectType >::DtObserverCallback ( ObserverFunction  function, void *  userData  )

inline

template<typename SubjectType >

virtual MAKLogger::DtObserverCallback< SubjectType >::~DtObserverCallback ( )

inlinevirtual

template<typename SubjectType >

MAKLogger::DtObserverCallback< SubjectType >::DtObserverCallback ( const DtObserverCallback< SubjectType > &  )

protected

CopyCTOR not implemented.

Member Function Documentation

template<typename SubjectType >

void MAKLogger::DtObserverCallback< SubjectType >::observe ( const SubjectType &  )

inlinevirtual

Abstract observe function called when a connected event fires.

Implements MAKLogger::DtObserver< SubjectType >.

References MAKLogger::DtObserverCallback< SubjectType >::myData.

template<typename SubjectType >

DtObserverCallback& MAKLogger::DtObserverCallback< SubjectType >::operator= ( const DtObserverCallback< SubjectType > &  )

protected

Assignment operator not implemented.

Member Data Documentation

template<typename SubjectType >

void* MAKLogger::DtObserverCallback< SubjectType >::myData

protected

Referenced by MAKLogger::DtObserverCallback< SubjectType >::observe().

template<typename SubjectType >

ObserverFunction MAKLogger::DtObserverCallback< SubjectType >::myFunction

protected

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

• observe.h