I have a protocol and an object that conforms to that protocol
referenced by an ivar:
@protocol FKPointArraySourcing
-(NSInteger)fooMethod;
@end
@interface FKObject : NSObject FKPointArraySourcing {
id FKPointArraySourcing mGrid;
}
If I attempt to retain the ivar like this:
[mGrid
On Jul 11, 2008, at 7:39 PM, Steve Weller wrote:
Why is this addition needed? I don't see it used in other code. It's
as though the compiler believes that conformance to a protocol
implies that it exclusively provides those methods, which is not the
idea of protocol conformance at all.
On Jul 11, 2008, at 7:59 PM, Bill Bumgarner wrote:
id mGrid;
... you would be indicating to the compiler that mGrid might
potentially respond to any method ever seen.
I'm either misunderstand what you're saying or something is wrong with
my compiler because this:
id bar;
[bar
