Re: Anything like -[performBlockOnMainThread:]?
Re: Anything like -[performBlockOnMainThread:]?
- Subject: Re: Anything like -[performBlockOnMainThread:]?
- From: Dave DeLong <email@hidden>
- Date: Mon, 15 Mar 2010 15:45:32 -0600
Correct, because when you dispatch a block to a queue, the queue has no parameters to give to the block. It also has no place to return to. Hence the block signature is "void (^)(void)".
Dave
On Mar 15, 2010, at 3:43 PM, Rick Mann wrote:
> Oh, hmm. I guess my blocks can't receive parameters in this case.
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