@protocol SomeDelegate<NSObject>
//stuff...
@end
Why the <NSObject> part? Couldn't I just do
@protocol SomeDelegate
//stuff...
@end
?
views:
37answers:
1
+1
A:
This question is an exact duplicate of http://stackoverflow.com/questions/679822/why-tack-a-protocol-of-nsobject-to-a-protocol-implementation
Gordon Christie
2010-05-31 14:04:41
maybe not 'exactly', but almost. Title and content have different checksums ;)
dontWatchMyProfile
2010-05-31 15:05:34
Using the word exact is always dangerous on a site filled with detail-oriented programmers! :)
Gordon Christie
2010-05-31 16:46:39