Re: ARC Help
Re: ARC Help
- Subject: Re: ARC Help
- From: Chris Tracewell <email@hidden>
- Date: Fri, 22 Mar 2013 14:48:34 -0700
On Mar 22, 2013, at 1:51 PM, Quincey Morris <email@hidden> wrote:
> Note that you can likely just remove the ivar declaration completely, or at worst move it to the @implemenation statement instead. There's really no need to put a private ivar in a public interface file any more.
In this case this is a property though isn't it and not a private instance variable? It is synthesized in .m so there are public getters and setters. I'm a bit confused as I thought a synthesized property would require it to be declared in .h or it wouldn't compile.
> If you're going through the code cleaning things up, I'd also suggest you take the trouble to add 'nonatomic' to your properties generally,
I don't have any need to worry about multi-threading so is your suggestion to declare nonatomic for speed since the default of atomic is overkill?
> or to add an explicit 'atomic' in only those cases where atomicity is required and (for custom accessors) actually implemented.
Do you mean to add 'atomic' by not declaring 'nonatomic'? I just read that 'atomic' is not an actual keyword and will cause a crash... but that thread was from '09 --> http://stackoverflow.com/questions/588866/atomic-vs-nonatomic-properties
> By chance, did those 3 files have the ivars for the properties synthesized -- not explicitly declared?
Not sure I follow you. Each followed the same structure - declared in @interface, designated with their own @property and then synthesized in .m. I didn't think there was any other option when declaring synthesized properties, however I still have much to learn.
CT
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| References: | |
| | >ARC Help (From: Chris Tracewell <email@hidden>) |
| | >Re: ARC Help (From: Quincey Morris <email@hidden>) |