Re: 10.9 Bug in Core Data : Entity Description methods
Re: 10.9 Bug in Core Data : Entity Description methods
- Subject: Re: 10.9 Bug in Core Data : Entity Description methods
- From: Jerry Krinock <email@hidden>
- Date: Thu, 31 Oct 2013 09:39:40 -0700
On 2013 Oct 31, at 08:51, Mike Abdullah <email@hidden> wrote:
> Sounds to me like the dictionary is somehow internally set up to use pointer equality. For the literal syntax, perhaps that happens to work out as Core Data is using the same underlying string objects?
That’s what I thought too, Mike. It’s all in that Developer Forum post I referenced,
https://devforums.apple.com/message/912837#912837
Sorry for the cross-referenced-post. I wish Apple would eliminate one of these fora!
> An interesting test would be to first make a copy of the dictionary (both using -copy and +dictionaryWithDictionary:). How does that affect things?
Ditto on the Developer Forum. Indeed, +dictionaryWithDictionary: is the workaround.
So it looks like I should file a bug.
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