org.rococoa.cocoa.foundation.categories
Interface NSKeyValueObserverRegistration

All Superinterfaces:

ObjCObject

public interface NSKeyValueObserverRegistration
extends ObjCObject

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Nested Class Summary

static interface

NSKeyValueObserverRegistration._static_

Method Summary

void	addObserver_forKeyPath_options_context(NSObject observer, NSString keyPath, int options, Pointer context) Register or deregister as an observer of the value at a key path relative to the receiver.
void	removeObserver_forKeyPath(NSObject observer, NSString keyPath) Original signature : -(void)removeObserver:(NSObject*) forKeyPath:(NSString*) from NSKeyValueObserverRegistration native declaration : NSKeyValueObserving.h:97

Methods inherited from interface org.rococoa.ObjCObject

id

Method Detail

addObserver_forKeyPath_options_context

void addObserver_forKeyPath_options_context(NSObject observer,
                                            NSString keyPath,
                                            int options,
                                            Pointer context)

Register or deregister as an observer of the value at a key path relative to the receiver. The options determine what is included in observer notifications and when they're sent, as described above, and the context is passed in observer notifications as described above.
Original signature : -(void)addObserver:(NSObject*) forKeyPath:(NSString*) options:(NSKeyValueObservingOptions) context:(void*)
from NSKeyValueObserverRegistration native declaration : NSKeyValueObserving.h:96

Parameters:

options - @see org.rococoa.cocoa.foundation.FoundationLibrary#NSKeyValueObservingOptions

removeObserver_forKeyPath

void removeObserver_forKeyPath(NSObject observer,
                               NSString keyPath)

Original signature : -(void)removeObserver:(NSObject*) forKeyPath:(NSString*)
from NSKeyValueObserverRegistration native declaration : NSKeyValueObserving.h:97