Re: Blocks and Methods...
Re: Blocks and Methods...
- Subject: Re: Blocks and Methods...
- From: R <email@hidden>
- Date: Sat, 28 Jan 2012 08:40:13 -0800 (PST)
I originally chose to hold the block in an array, but that failed.
I'm still confused over that...
On Jan 28, 7:02 am, Mike Abdullah <email@hidden> wrote:
> On 28 Jan 2012, at 05:32, R wrote:
>
> > I'm writing code in for iOS 5....
>
> > Ok, in my async com class, I'm receiving a block in one method and
> > want to execute it in the another method. I've concluded that I need
> > to place the block in a property. The only way that has worked is via
> > copy.
>
> > Is this the conventional way to save a block?
>
> Yes, blocks start out life on the stack. You have to copy them if the block is needed to be executed later.
>
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