<SLSubscriptionDataEvent > Protocol Reference

Provides access to fundamental information about subscription events that relate to changes in data. This base protocol is implemented by all subscription data events. More...

Inheritance diagram for <SLSubscriptionDataEvent >:

Instance Methods
(NSString *)	- subject
	Returns the subject of the subscription to which the event relates. More...
(BOOL)	- isImage
	Returns true if this event contains all data for the subscription (an "image"), false if the event contains only some of the data (an "update"). More...

Detailed Description

Provides access to fundamental information about subscription events that relate to changes in data. This base protocol is implemented by all subscription data events.

Method Documentation

- (BOOL SLSubscriptionDataEvent) isImage

Returns true if this event contains all data for the subscription (an "image"), false if the event contains only some of the data (an "update").

- (NSString* SLSubscriptionDataEvent) subject

Returns the subject of the subscription to which the event relates.