hns <hns <at> computer.org> writes: > > On 19 Feb., 22:35, Pierre Bz <[email protected]> wrote: > > I am having problems with writing a subclass. > > ..... > > To give a short answer: you can't easily subclass NSDictionary. > .... > > How to solve it: > * either reduce your model to use only a category of NSDictionary > * redesign your "is a dictionary" class relation to a "has a > dictionary". i.e. subclass OGBanner from NSObject and provide an > NSDictionary instance variable >
Thanks. It would seem that my first problem is I'm not looking at the right documentation. NSDictionary in the GNUstep base class reference: http://www.gnustep.org/resources/documentation/Developer/Base/Reference/Base.html Has no indication of it being a cluster, nor of the methods a subclass must implement. Only the designated initialization method is indicated. Is there a canonical source of reference documentation I should be looking at instead? _______________________________________________ Discuss-gnustep mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnustep
