// By default, this delegate is unused. However, it's provided here in case
// you need some kind of delegate in a subclass.
- (void) setDelegate:(id)delegate;
- (id) delegate;
// By default, this delegate is unused. However, it's provided here in case
// you need some kind of delegate in a subclass.
- (void) setDelegate:(id)delegate;
- (id) delegate;