Author: ericwa
Date: Sat Jan 11 21:46:29 2014
New Revision: 10042
URL: http://svn.gna.org/viewcvs/etoile?rev=10042&view=rev
Log:
COObject: implement +automaticallyNotifiesObserversForKey:. The KVO programming
guide requires us to do this because COObject sends manual KVO notifications
(it calls -willChangeValueForKey:, -didChangeValueForKey:, etc.). In
TestObjectUpdate, validate the number of KVO notifications received (exactly
1). Prior to this change, you would get redundant KVO notifications if you
observed a property on a COObject subclass, because the KVO system would not
know that COObject manually sends KVO notifications, so it would do the dynamic
subclassing trick.
Modified:
trunk/Etoile/Frameworks/CoreObject/Core/COObject.m
trunk/Etoile/Frameworks/CoreObject/Tests/Core/TestObjectUpdate.m
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