Re: Memory question when added a view to the superView
Re: Memory question when added a view to the superView
- Subject: Re: Memory question when added a view to the superView
- From: Lee Ann Rucker <email@hidden>
- Date: Fri, 10 Sep 2010 13:23:34 -0700
- Acceptlanguage: en-US
- Thread-topic: Memory question when added a view to the superView
On Sep 10, 2010, at 1:11 PM, Dave Carrigan wrote:
> On Sep 10, 2010, at 1:05 PM, Dave DeLong wrote:
>> *Unless the documentation says otherwise. Consider, for example, +[NSData dataWithBytesNoCopy:...].
>
>
> True, although that particular method is taking ownership of a buffer, not of an object. I would be curious if there are any APIs that actually take ownership of an object from you, but I bet that they're very rare.
>
Rare enough that someone commented it in our code and I knew exactly where to look to find it (though it's CF, not Cocoa):
// IOServiceGetMatchingService: _Always_ calls CFRelease() once on all non-NULL references.
_______________________________________________
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