GCKImage Class

AI-generated Key Takeaways

• The GCKImage class represents an image located on a web server, used for elements like device icons and media metadata artwork.

• It provides methods for initialization with a URL and dimensions, specifying the image's location and size.

• Key properties include URL, width, and height, offering access to the image's web address and pixel dimensions.

• The default initializer is unavailable; you must use the designated initializer with URL and dimensions.

Instance Methods | Properties

GCKImage Class Reference

Overview

A class that represents an image that is located on a web server.

Used for such things as GCKDevice icons and GCKMediaMetadata artwork.

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

Instance Method Summary
(instancetype)	- initWithURL:width:height:
	Constructs a new GCKImage with the given URL and dimensions. More...
(instancetype)	- init
	Default initializer is not available. More...

Property Summary
NSURL *	URL
	The image URL. More...
NSInteger	width
	The image width, in pixels. More...
NSInteger	height
	The image height, in pixels. More...

Method Detail

- (instancetype) initWithURL:		(NSURL *)	URL
width:		(NSInteger)	width
height:		(NSInteger)	height

Constructs a new GCKImage with the given URL and dimensions.

Designated initializer.

Parameters

URL	The URL of the image.
width	The width of the image, in pixels.
height	The height of the image, in pixels.

Exceptions

NSInvalidArgumentException

if the URL is nil or empty, or the dimensions are invalid.

- (instancetype) init

Default initializer is not available.

Property Detail

- (NSURL*) URL

readnonatomicstrong

The image URL.

- (NSInteger) width

readnonatomicassign

The image width, in pixels.

- (NSInteger) height

readnonatomicassign

The image height, in pixels.