Re: Receiver type for instance message is a forward declaration
Re: Receiver type for instance message is a forward declaration
- Subject: Re: Receiver type for instance message is a forward declaration
- From: Jens Alfke <email@hidden>
- Date: Tue, 10 May 2016 16:11:43 -0700
> On May 10, 2016, at 4:05 PM, Carl Hoefs <email@hidden> wrote:
>
> Yes, yes, and yes! I'm using a nil context. I'm not sure how context is to be used here... Is this an arbitrary value that I check in -observeValueForKeyPath?
Yes, but I’m not aware of it being required … what goes wrong if it’s NULL, Quincey?
—Jens
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