Am 25.06.2011 um 09:56 schrieb Helge Hess: > On Jun 10, 2011, at 6:14 AM, Richard Frith-Macdonald wrote: >> is pretty much unique to you I think > > I was also assuming that -retain can return a different object. Otherwise it > should be void (aka AddRef()) ... >
The NSObject Protocol documentation make it clear, that this is not so, and also gives the reason for returning self, - (id) retain Return Value self. Discussion ... As a convenience, retain returns self because it may be used in nested expressions. ... Ciao Nat! --------------------------------------------------------- Apple is the steam train that owns the tracks. - S. Jobs _______________________________________________ Gnustep-dev mailing list Gnustep-dev@gnu.org https://lists.gnu.org/mailman/listinfo/gnustep-dev