On Jun 15, 2008, at 3:25 PM, Andreas Monitzer wrote:
On Jun 16, 2008, at 00:20, James W. Walker wrote:
Is there a standard Cocoa design pattern or idiom to have an object
find out when another object has been destroyed? In PowerPlant,
I'd use LBroadcaster and LListener, with the listener listening for
msg_BroadcasterDied.
What about using NSNotificationCenter?
Thanks, it looks like that would work. Somehow I was under the
impression that notifications were, uh, broadcast more broadly than I
wanted, but now I see that you can register to receive notifications
only for a specific object.
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