GSKeyValueObservation | Glyphs API Documentation

class GSKeyValueObservation

@interface GSKeyValueObservation : NSObject

class GSKeyValueObservation(NSObject)

Topics

Type Methods

observe(_:forKeyPath:withObserver:options:context:)observe:forKeyPath:withObserver:options:context:observe_forKeyPath_withObserver_options_context_
Creates a new observation proxy that observes the given object, forwarding observation messages to the given observer.
replace(_:observe:forKeyPath:withObserver:options:context:)replaceObservation:observe:forKeyPath:withObserver:options:context:replaceObservation_observe_forKeyPath_withObserver_options_context_
Replaces an existing observation with a new observation.

Relationships

Inherits From

NSObject

Conforms To

ObjectiveC.NSObjectProtocol
Swift.CVarArg
Swift.CustomDebugStringConvertible
Swift.CustomStringConvertible
Swift.Equatable
Swift.Hashable

Relationships

Inherits From

NSObject