Changed Properties
Changed Properties
- Subject: Changed Properties
- From: Alex Kac <email@hidden>
- Date: Wed, 23 Mar 2011 22:08:09 -0500
I love using CoreData and one of my favorite features is its ability to get me the changed values between commits without any work on my end. I know I can do it the old fashioned way of putting bools and setter methods that mark those booleans as dirty on changes, but I was curious if there was a good way to perhaps use CoreData mechanics or other Obj-C mechanics to do the same sort of thing in NSObject directly-derived classes. It seems to me that perhaps some KVO method might be useful for this purpose.
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