Re: Who owns a child view controller?
Re: Who owns a child view controller?
- Subject: Re: Who owns a child view controller?
- From: Jens Alfke <email@hidden>
- Date: Wed, 12 Jul 2017 10:23:17 -0700
> On Jul 12, 2017, at 9:54 AM, Jeremy Hughes <email@hidden>
> wrote:
>
> I’d forgotten about autorelease pools - but I guess they’re still there in
> Cocoa for backwards compatibility with pre-ARC code.
Autorelease is still necessary with ARC. There are cases where ARC doesn’t know
enough about object lifetimes at compile-time, and has to e.g. autorelease a
temporary object before returning it from a method.
—Jens
_______________________________________________
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