BackCaller Class Reference

Class prototype which provides functions to handle callbackable classes. More...

#include <backcaller.h>

Inheritance diagram for BackCaller:

Public Types
typedef unsigned long	CallbackableType

Public Member Functions
	BackCaller ()
virtual	~BackCaller ()
virtual void	addCallbackable (Callbackable *callbackableInstance, CallbackableType type=BackCaller::DEFAULT_CALLBACKABLE_TYPE)
	Adds a Callbackable instance to this caller instance. More...
virtual void	removeCallbackable (Callbackable *callbackableInstance, CallbackableType type=BackCaller::DEFAULT_CALLBACKABLE_TYPE)
	Removes a Callbackable instance from this caller instance. More...
virtual void	removeAllCallbackables (CallbackableType type)
	Removes all Callbackable instances from this caller instance. More...
virtual void	callBack (CallbackableType type=BackCaller::DEFAULT_CALLBACKABLE_TYPE)
	Calls all registered callbackable classes of the determined type. More...
virtual void	callBackQMP (CallbackableType type=BackCaller::DEFAULT_CALLBACKABLE_TYPE)
	Calls all registered callbackable classes of the determined type. More...

Static Public Attributes
static const CallbackableType	DEFAULT_CALLBACKABLE_TYPE = 0
	This is the default Callbackable type. More...

Detailed Description

Class prototype which provides functions to handle callbackable classes.

If a class implements this class, just use the function callBack which calls all registered callbackable classes. If you use different callbackable pools, just use the overloaded functions callBack(CallbackableType type), addCallbackable(CallbackableType, Callbackable* cb) and removeCallbackable(CallbackableType, Callbackable* cb).

Member Typedef Documentation

typedef unsigned long CallbackableType

Constructor & Destructor Documentation

BackCaller

(

)

~BackCaller ( )

virtual

Member Function Documentation

void addCallbackable ( Callbackable *  callbackableInstance, CallbackableType  type = BackCaller::DEFAULT_CALLBACKABLE_TYPE  )

virtual

Adds a Callbackable instance to this caller instance.

Parameters

type	the desired CallbackableType of the Callbackable class.
callbackableInstance	the instance to add

void callBack ( CallbackableType  type = BackCaller::DEFAULT_CALLBACKABLE_TYPE )

virtual

Calls all registered callbackable classes of the determined type.

This is done by Callbackable::doOnCallback(CallbackableType type). You can make this function private/protected if you like.

Parameters

type	the CallbackableType of the Callbackable classes.

void callBackQMP ( CallbackableType  type = BackCaller::DEFAULT_CALLBACKABLE_TYPE )

virtual

Calls all registered callbackable classes of the determined type.

This is done by Callbackable::doOnCallback(CallbackableType type). This function uses QUICKMP in order to parallelise the callbacks. Remember that there is only shared the used CallbackableList. So if you have other variables/objects to share, implement your own version. You can make this function private/protected if you like.

Parameters

type	the CallbackableType of the Callbackable classes.

void removeAllCallbackables ( CallbackableType  type )

virtual

Removes all Callbackable instances from this caller instance.

Parameters

type	the CallbackableType of the Callbackable class to be removed.

void removeCallbackable ( Callbackable *  callbackableInstance, CallbackableType  type = BackCaller::DEFAULT_CALLBACKABLE_TYPE  )

virtual

Removes a Callbackable instance from this caller instance.

Parameters

type	the CallbackableType of the Callbackable class.
callbackableInstance

Member Data Documentation

const CallbackableType DEFAULT_CALLBACKABLE_TYPE = 0

static

This is the default Callbackable type.

If you derive from BackCaller, just define your own CallbackableTypes.

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

• backcaller.h
• backcaller.cpp