Re: Blocks and Methods...
Re: Blocks and Methods...
- Subject: Re: Blocks and Methods...
- From: Mike Abdullah <email@hidden>
- Date: Sat, 28 Jan 2012 14:02:04 +0000
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.
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden