Re: ARC and NSObjectController bindings through file's owner
Re: ARC and NSObjectController bindings through file's owner
- Subject: Re: ARC and NSObjectController bindings through file's owner
- From: Quincey Morris <email@hidden>
- Date: Thu, 31 Jul 2014 09:55:16 -0700
On Jul 31, 2014, at 09:05 , Sean McBride <email@hidden> wrote:
> Other than use of 'weak', how else might something be changed in a non-KVO-compliant manner in ARC but not GC? Again, the error is only in ARC and not GC.
I’m not sure this is the most productive way to approach this. The detection of an error may depend on the order of deallocation, so your ARC and GC implementations may be equally incorrect, but the error not equally reported.
Also, the aggressiveness with which this error is reported may vary with the system version and the memory model. I had the impression that Mavericks was checking for dangling observers more thoroughly than earlier versions.
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