I have an abstract class M with subclasses MAB, MAX, MXB. There are several lengthy methods A which are used in MAB and MAX, and others methods B which are used in MAB and MXB.
Methods A use a property NSUInteger index. Class MXB has no such property, is has NSIndexSet *indices instead. Similar for methods B. Currently these common methods are present in both classes. But: this is less than perfect - meaning that each change has to be done twice. What to do? Have a file methodsA.m which is included in both MAB and MAX (and same for methodsB.m) ? Other, better solutions? Kind regards, Gerriet. _______________________________________________ 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
