GCKMediaTrack Class

Instance Methods | Properties

GCKMediaTrack Class Reference

Overview

A class representing a media track.

Instances of this object are immutable.

Inherits NSObject, <NSCopying>, and <NSCoding>.

Instance Method Summary
(instancetype)	- initWithIdentifier:contentIdentifier:contentType:type:textSubtype:name:languageCode:customData:
	Designated initializer. More...

Property Summary
NSInteger	identifier
	The track's unique numeric identifier. More...
NSString *	contentIdentifier
	The track's content identifier, which may be nil. More...
NSString *	contentType
	The track's content (MIME) type. More...
GCKMediaTrackType	type
	The track's type. More...
GCKMediaTextTrackSubtype	textSubtype
	The text track's subtype; applies only to text tracks. More...
NSString *	name
	The track's name, which may be nil. More...
NSString *	languageCode
	The track's RFC 1766 language code, which may be nil. More...
id	customData
	The custom data, if any. More...

Method Detail

- (instancetype) initWithIdentifier:		(NSInteger)	identifier
contentIdentifier:		(NSString *__nullable)	contentIdentifier
contentType:		(NSString *)	contentType
type:		(GCKMediaTrackType)	type
textSubtype:		(GCKMediaTextTrackSubtype)	textSubtype
name:		(NSString *__nullable)	name
languageCode:		(NSString *__nullable)	languageCode
customData:		(id __nullable)	customData

Designated initializer.

Constructs a new GCKMediaTrack with the given property values.

Property Detail

- (NSInteger) identifier

readnonatomicassign

The track's unique numeric identifier.

- (NSString*) contentIdentifier

readnonatomiccopy

The track's content identifier, which may be nil.

- (NSString*) contentType

readnonatomiccopy

The track's content (MIME) type.

- (GCKMediaTrackType) type

readnonatomicassign

The track's type.

- (GCKMediaTextTrackSubtype) textSubtype

readnonatomicassign

The text track's subtype; applies only to text tracks.

- (NSString*) name

readnonatomiccopy

The track's name, which may be nil.

- (NSString*) languageCode

readnonatomiccopy

The track's RFC 1766 language code, which may be nil.

- (id) customData

readnonatomicstrong

The custom data, if any.

Must either be an object that can be serialized to JSON using NSJSONSerialization, or nil.