On 16/02/2012, at 4:39 AM, Quincey Morris wrote: > There are, of course, potentially, objects that aren't isEqual to themselves.
Surely the first thing that -isEqual: does is to trivially accept the case where self == otherObject? Certainly when I've implemented -isEqual: I do that as a matter of course. It's only when the addresses differ that you then look deeper to see whether they are equal in some other sense. --Graham _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
