__NotificationCenter Class Reference

#include <CCNotificationCenter.h>

Inheritance diagram for __NotificationCenter:

Public Member Functions
	__NotificationCenter ()
	__NotificationCenter constructor More...
	~__NotificationCenter ()
	__NotificationCenter destructor More...
void	addObserver (Ref *target, SEL_CallFuncO selector, const std::string &name, Ref *sender)
	Adds an observer for the specified target. More...
void	removeObserver (Ref *target, const std::string &name)
	Removes the observer by the specified target and name. More...
int	removeAllObservers (Ref *target)
	Removes all notifications registered by this target. More...
void	registerScriptObserver (Ref *target, int handler, const std::string &name)
	Registers one hander for script binding. More...
void	unregisterScriptObserver (Ref *target, const std::string &name)
	Unregisters script observer. More...
void	postNotification (const std::string &name)
	Posts one notification event by name. More...
void	postNotification (const std::string &name, Ref *sender)
	Posts one notification event by name. More...
int	getScriptHandler () const
	Gets script handler. More...
int	getObserverHandlerByName (const std::string &name)
	Gets observer script handler. More...
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()

Static Public Member Functions
static __NotificationCenter *	getInstance ()
	Gets the single instance of __NotificationCenter. More...
local	getInstance ()
	Gets the single instance of __NotificationCenter. More...
static void	destroyInstance ()
	Destroys the single instance of __NotificationCenter. More...
static __NotificationCenter *	sharedNotificationCenter (void)
local	sharedNotificationCenter ()
static void	purgeNotificationCenter (void)

Friends
class	ScriptHandlerMgr

Additional Inherited Members
Protected Member Functions inherited from Ref
	Ref ()
	Constructor. More...
Protected Attributes inherited from Ref
unsigned int	_referenceCount
	count of references More...

Constructor & Destructor Documentation

__NotificationCenter

(

)

__NotificationCenter constructor

var ctor

(

)

__NotificationCenter constructor

local __NotificationCenter

(

)

__NotificationCenter constructor

~__NotificationCenter

(

)

__NotificationCenter destructor

Member Function Documentation

void addObserver	(	Ref *	target,
		SEL_CallFuncO	selector,
		const std::string &	name,
		Ref *	sender
	)

Adds an observer for the specified target.

Parameters

target	The target which wants to observe notification events.
selector	The callback function which will be invoked when the specified notification event was posted.
name	The name of this notification.
sender	The object whose notifications the target wants to receive. Only notifications sent by this sender are delivered to the target. nullptr means that the sender is not used to decide whether to deliver the notification to target.

var addObserver	(	var	target,
		var	selector,
		var	name,
		var	sender
	)

Adds an observer for the specified target.

Parameters

target	The target which wants to observe notification events.
selector	The callback function which will be invoked when the specified notification event was posted.
name	The name of this notification.
sender	The object whose notifications the target wants to receive. Only notifications sent by this sender are delivered to the target. nullptr means that the sender is not used to decide whether to deliver the notification to target.

local addObserver	(	local	target,
		local	selector,
		local	name,
		local	sender
	)

Adds an observer for the specified target.

Parameters

target	The target which wants to observe notification events.
selector	The callback function which will be invoked when the specified notification event was posted.
name	The name of this notification.
sender	The object whose notifications the target wants to receive. Only notifications sent by this sender are delivered to the target. nullptr means that the sender is not used to decide whether to deliver the notification to target.

static void destroyInstance ( )

static

Destroys the single instance of __NotificationCenter.

var destroyInstance ( )

static

Destroys the single instance of __NotificationCenter.

local destroyInstance ( )

static

Destroys the single instance of __NotificationCenter.

static __NotificationCenter* getInstance ( )

static

Gets the single instance of __NotificationCenter.

var getInstance ( )

static

Gets the single instance of __NotificationCenter.

local getInstance ( )

static

Gets the single instance of __NotificationCenter.

int getObserverHandlerByName

(

const std::string &

name

)

Gets observer script handler.

Parameters

name	The name of this notification.

Returns

The observer script handle.

var getObserverHandlerByName

(

var

name

)

Gets observer script handler.

Parameters

name	The name of this notification.

Returns

The observer script handle.

local getObserverHandlerByName

(

local

name

)

Gets observer script handler.

Parameters

name	The name of this notification.

Returns

The observer script handle.

int getScriptHandler ( ) const

inline

Gets script handler.

Note

Only supports Lua Binding now.

Returns

The script handle.

var getScriptHandler ( )

inline

Gets script handler.

Note

Only supports Lua Binding now.

Returns

The script handle.

local getScriptHandler ( )

inline

Gets script handler.

Note

Only supports Lua Binding now.

Returns

The script handle.

void postNotification

(

const std::string &

name

)

Posts one notification event by name.

Parameters

name	The name of this notification.

var postNotification

(

var

name

)

Posts one notification event by name.

Parameters

name	The name of this notification.

local postNotification

(

local

name

)

Posts one notification event by name.

Parameters

name	The name of this notification.

void postNotification	(	const std::string &	name,
		Ref *	sender
	)

Posts one notification event by name.

Parameters

name	The name of this notification.
sender	The object posting the notification. Can be nullptr

var postNotification	(	var	name,
		var	sender
	)

Posts one notification event by name.

Parameters

name	The name of this notification.
sender	The object posting the notification. Can be nullptr

local postNotification	(	local	name,
		local	sender
	)

Posts one notification event by name.

Parameters

name	The name of this notification.
sender	The object posting the notification. Can be nullptr

static void purgeNotificationCenter ( void  )

static

Deprecated:

use destroyInstance() instead

var purgeNotificationCenter (   )

static

Deprecated:

use destroyInstance() instead

local purgeNotificationCenter (   )

static

Deprecated:

use destroyInstance() instead

void registerScriptObserver	(	Ref *	target,
		int	handler,
		const std::string &	name
	)

Registers one hander for script binding.

Note

Only supports Lua Binding now.

Parameters

handler

The lua handler.

var registerScriptObserver	(	var	target,
		var	handler,
		var	name
	)

Registers one hander for script binding.

Note

Only supports Lua Binding now.

Parameters

handler

The lua handler.

local registerScriptObserver	(	local	target,
		local	handler,
		local	name
	)

Registers one hander for script binding.

Note

Only supports Lua Binding now.

Parameters

handler

The lua handler.

int removeAllObservers

(

Ref *

target

)

Removes all notifications registered by this target.

Parameters

target

The target of this notification.

Returns

the number of observers removed

var removeAllObservers

(

var

target

)

Removes all notifications registered by this target.

Parameters

target

The target of this notification.

Returns

the number of observers removed

local removeAllObservers

(

local

target

)

Removes all notifications registered by this target.

Parameters

target

The target of this notification.

Returns

the number of observers removed

void removeObserver	(	Ref *	target,
		const std::string &	name
	)

Removes the observer by the specified target and name.

Parameters

target	The target of this notification.
name	The name of this notification.

var removeObserver	(	var	target,
		var	name
	)

Removes the observer by the specified target and name.

Parameters

target	The target of this notification.
name	The name of this notification.

local removeObserver	(	local	target,
		local	name
	)

Removes the observer by the specified target and name.

Parameters

target	The target of this notification.
name	The name of this notification.

static __NotificationCenter* sharedNotificationCenter ( void  )

static

Deprecated:

use getInstance() instead

var sharedNotificationCenter (   )

static

Deprecated:

use getInstance() instead

local sharedNotificationCenter (   )

static

Deprecated:

use getInstance() instead

void unregisterScriptObserver	(	Ref *	target,
		const std::string &	name
	)

Unregisters script observer.

var unregisterScriptObserver	(	var	target,
		var	name
	)

Unregisters script observer.

local unregisterScriptObserver	(	local	target,
		local	name
	)

Unregisters script observer.

Friends And Related Function Documentation

friend class ScriptHandlerMgr

friend

var ScriptHandlerMgr

friend

local ScriptHandlerMgr

friend

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

• /Users/guanghui/cocos2d-x-v2/cocos/deprecated/CCNotificationCenter.h