On Sep 18, 2008, at 2:59 PM, Dave DeLong wrote:
IIRC, isEqual: compares memory addresses, whereas isEqualTo: compares hashes of the objects being compared. I also believe that isEqual: is the preferred method.
isEqual: does not compare addresses. That's what == is for. Two distinct arrays with the same elements are "equal". You use isEqual: to test for that.
isEqualTo: is purely a synonym. -- Seth Willits _______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]
