CPNotification Class Reference

A notification that can be posted to a CPNotificationCenter. More...

#import <CPNotification.h>

Inheritance diagram for CPNotification:

Instance Methods
(id)	- init
(id)	- initWithName:object:userInfo:
(CPString)	- name
(id)	- object
(CPDictionary)	- userInfo
Instance Methods inherited from CPObject
(void)	- addObserver:forKeyPath:options:context:
(void)	- applyChange:toKeyPath:
(id)	- autorelease
(id)	- awakeAfterUsingCoder:
(void)	- awakeFromCib
(void)	- bind:toObject:withKeyPath:options:
(Class)	- classForCoder
(Class)	- classForKeyedArchiver
(CPString)	- className
(id)	- copy
(void)	- dealloc
(CPString)	- description
(CPDictionary)	- dictionaryWithValuesForKeys:
(void)	- didChange:valuesAtIndexes:forKey:
(void)	- didChangeValueForKey:
(void)	- didChangeValueForKey:withSetMutation:usingObjects:
(void)	- doesNotRecognizeSelector:
(CPArray)	- exposedBindings
(id)	- forwardingTargetForSelector:
(void)	- forwardInvocation:
(unsigned)	- hash
(BOOL)	- implementsSelector:
(CPDictionary)	- infoForBinding:
(BOOL)	- isEqual:
(BOOL)	- isKindOfClass:
(BOOL)	- isMemberOfClass:
(BOOL)	- isProxy
(IMP)	- methodForSelector:
(CPMethodSignature)	- methodSignatureForSelector:
(id)	- mutableArrayValueForKey:
(id)	- mutableArrayValueForKeyPath:
(id)	- mutableCopy
(id)	- mutableSetValueForKey:
(id)	- mutableSetValueForKeyPath:
(id)	- performSelector:
(id)	- performSelector:withObject:
(void)	- performSelector:withObject:afterDelay:
(void)	- performSelector:withObject:afterDelay:inModes:
(id)	- performSelector:withObject:withObject:
(id)	- performSelector:withObjects:
(void)	- release
(void)	- removeObserver:forKeyPath:
(id)	- replacementObjectForArchiver:
(id)	- replacementObjectForCoder:
(id)	- replacementObjectForKeyedArchiver:
(BOOL)	- respondsToSelector:
(id)	- retain
(id)	- self
(void)	- setValue:forKey:
(void)	- setValue:forKeyPath:
(void)	- setValue:forUndefinedKey:
(void)	- setValuesForKeysWithDictionary:
(CPString)	- UID
(void)	- unbind:
(Class)	- valueClassForBinding:
(id)	- valueForKey:
(id)	- valueForKeyPath:
(id)	- valueForUndefinedKey:
(void)	- willChange:valuesAtIndexes:forKey:
(void)	- willChangeValueForKey:
(void)	- willChangeValueForKey:withSetMutation:usingObjects:

Class Methods
(CPNotification)	+ notificationWithName:object:
(CPNotification)	+ notificationWithName:object:userInfo:
Class Methods inherited from CPObject
(BOOL)	+ accessInstanceVariablesDirectly
(id)	+ alloc
(id)	+ allocWithCoder:
(BOOL)	+ automaticallyNotifiesObserversForKey:
(void)	+ cancelPreviousPerformRequestsWithTarget:
(void)	+ cancelPreviousPerformRequestsWithTarget:selector:object:
(Class)	+ class
(BOOL)	+ conformsToProtocol:
(void)	+ exposeBinding:
(void)	+ initialize
(IMP)	+ instanceMethodForSelector:
(BOOL)	+ instancesImplementSelector:
(BOOL)	+ instancesRespondToSelector:
(BOOL)	+ isBindingExclusive:
(BOOL)	+ isSubclassOfClass:
(CPSet)	+ keyPathsForValuesAffectingValueForKey:
(void)	+ load
(id)	+ new
(void)	+ object:performSelector:withObject:afterDelay:inModes:
(void)	+ setVersion:
(Class)	+ superclass
(int)	+ version

Detailed Description

A notification that can be posted to a CPNotificationCenter.

Represents a notification for posting to an CPNotificationCenter. Consists of a name, an object, and an optional dictionary. The notification center will check for observers registered to receive either notifications with the name, the object, or both and pass the notification instance on to them.

To create a notification use one of the class methods. The default init method will throw a CPUnsupportedMethodException.

Definition at line 2 of file CPNotification.h.

Method Documentation

init()

- (id) init

implementation

Exceptions

CPUnsupportedMethodException

always, because the method should not be used

Reimplemented from CPObject.

Definition at line 69 of file CPNotification.j.

initWithName:object:userInfo:()

- (id) initWithName: (CPString)  aNotificationName object: (id)  anObject userInfo: (CPDictionary)  aUserInfo

implementation

Initializes the notification with a name, object and dictionary

Parameters

aNotificationName	the name of the notification
anObject	the associated object
aUserInfo	the associated dictionary

Returns

the initialized notification

Definition at line 83 of file CPNotification.j.

name()

- (CPString) name

implementation

Returns the notification name.

Definition at line 100 of file CPNotification.j.

notificationWithName:object:()

+ (CPNotification) notificationWithName: (CPString)  aNotificationName object: (id)  anObject

implementation

Creates a new notification with the specified name and object.

Parameters

aNotificationName	the name of the notification
anObject	the associated object

Returns

the new notification

Definition at line 61 of file CPNotification.j.

notificationWithName:object:userInfo:()

+ (CPNotification) notificationWithName: (CPString)  aNotificationName object: (id)  anObject userInfo: (CPDictionary)  aUserInfo

implementation

Creates a new notification with the specified name, object and dictionary.

Parameters

aNotificationName	the name of the notification
anObject	the associated object
aUserInfo	the associated dictionary

Returns

the new notification

Definition at line 50 of file CPNotification.j.

object()

- (id) object

implementation

Returns the notification's object.

Definition at line 108 of file CPNotification.j.

userInfo()

- (CPDictionary) userInfo

implementation

Returns the notification's dictionary.

Definition at line 116 of file CPNotification.j.

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

• Foundation/CPNotification.h
• Foundation/CPNotification.j