Re: will/didChangeValueForKey: Real World Usage
Subject : Re: will/didChangeValueForKey: Real World Usage
From: mmalc crawford <email@hidden >
Date: Mon, 22 Oct 2007 19:33:13 -0700
Delivered-to: email@hidden
Delivered-to: email@hidden
On Oct 22, 2007, at 2:46 PM, Jerry Krinock wrote:
Look, it doesn't even send a willAccessValueForKey/
didAccessValueForKey, yet I can insert/remove/change the contents of
this set (not replacing whole thing, as you recommended), and Core
Data observes whatever I did and it all "just works". Is this magic
built into Core Data only?
<http://developer.apple.com/cgi-bin/search.pl?q=mutableSetValueForKey&num=10&site=default_collection
>
mmalc
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