Yes that wont work, which is why I said NSObject*< protocol> instead of id<NSObject,protocol>
valueForKeyPath: is not defined in the NSObject protocol, but is defined on NSObject itself which is why it works. On Nov 16, 2010, at 19:27, Remco Poelstra <re...@beryllium.net> wrote: > Op 16 nov 2010, om 12:18 heeft Mark Wright het volgende geschreven: > >> Your AudionetQueueDelegate protocol is probably not inheriting from >> <NSObject> (the protocol) so it warns that valueForKeyPath: is not found. >> It'll also probably complain about methods like respondsToSelector: which is >> also part of the NSObject protocol. >> >> You need to write your protocol declaration in >> AudionetQueueDelegateProtocol.h as: >> >> >> @protocol AudionetQueueDelegate <NSObject> >> ... >> @end >> >> >> Then it should silence the warnings and no casting is required (which is not >> the correct solution in this case I believe). > > > That does not seem to work. > I now have: > #import <UIKit/UIKit.h> > @protocol AudionetQueueDelegate <NSObject> > @end > > But then the warning returns. (Having set the delegate to id > <AudionetQueueDelegate> again). > > Kind regards, > > Remco Poelstra > > _______________________________________________ > > 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/rols%40rols.org > > This email sent to r...@rols.org _______________________________________________ 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