On Feb 27, 2011, at 3:19 AM, Mikkel Eide Eriksen wrote: > I have a property on an object that would ideally return either its value or > nil, depending on the context it's being called from.
Can you tell us the name of the object and the property, and describe the different contexts? I'm having trouble imagining such a requirement. > I could do this with multiple selectors, but was wondering if there was a > "cleaner" way of determining how it is being called. It seems to me a property that can return multiple values isn't really a property. It's either a method you pass a parameter to (to specify "context" -- which of course won't work for bindings), or it's multiple properties (i.e., multiple selectors -- what's not clean about that?). --Andy _______________________________________________ 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 arch...@mail-archive.com
