Re: @property and automatic synthesis of getters and setters.
Re: @property and automatic synthesis of getters and setters.
- Subject: Re: @property and automatic synthesis of getters and setters.
- From: Lee Ann Rucker <email@hidden>
- Date: Thu, 12 Sep 2013 15:02:04 -0700
On Sep 12, 2013, at 2:52 PM, Aaron Montgomery wrote:
>
> I think it is either
> _protoCell = [[Cell alloc] init];
> or
> self.protoCell = [[Cell alloc] init];
These aren't equivalent unless the @property is assign, which usually is not what you want for object instvars that you intend to own.
@property (readwrite, retain) protoCell;
_protoCell = [[Cell alloc] init];
self.protoCell = [[[Cell alloc] init] autorelease];
self.protoCell = [foo somethingThatReturnsAProtoCell]; // since getters generally do not provide a retained object; see earlier discussions today :)
self.protoCell = nil;
[_protoCell release]; _protoCell = nil;
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