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Re: __block __weak - am I doing this right?

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Re: block weak - am I doing this right?

Subject: Re: __block __weak - am I doing this right?
From: Greg Parker <email@hidden>
Date: Thu, 16 Feb 2012 12:45:55 -0800

On Feb 16, 2012, at 12:42 PM, Matt Neuburg <email@hidden> wrote:
> On Feb 16, 2012, at 12:05 PM, Greg Parker wrote:
>>
>> The question is, who retains the observer? The __block __weak variable does not, because it's weak. NSNotificationCenter does not, as I understand it.
>
> It does, actually; thanks for pressing me on this point.

The NSNotificationCenter documentation says:
"Important: The notification center does not retain its observers…"

So something is still not right here.


--
Greg Parker     email@hidden     Runtime Wrangler



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	>Re: __block __weak - am I doing this right? (From: Matt Neuburg <email@hidden>)
	>Re: __block __weak - am I doing this right? (From: Greg Parker <email@hidden>)
	>Re: __block __weak - am I doing this right? (From: Matt Neuburg <email@hidden>)

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