On Feb 10, 2010, at 12:23 PM, James Walker wrote: > I think at times I've written things like [[NSMutableArray alloc] init] with > no apparent ill effects, but now I notice that the docs for NSMutableArray > and NSArray don't say that there is an init method. The NSObject docs say > that an init method might raise an exception. Is there some other init rule > that I've missed, or have I just gotten lucky?
When in doubt, remember to look at the super-class documentation: http://developer.apple.com/mac/library/documentation/cocoa/reference/Foundation/Classes/NSObject_Class/Reference/Reference.html#//apple_ref/doc/uid/20000050-init All classes that inherit from NSObject (which means pretty much all of them) inherit NSObject's –init method, and that's assumed or implicit in the Array examples you referenced above . . . Cheers, . . . . . . . . Henry ================================================= iPhone App Development and Developer Education . . . Visit www.nonatomic-retain.com Mac OSX Application Development, Plus a Great Deal More . . . Visit www.trilithon.com _______________________________________________ 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
