Re: ARC and Singletons
Re: ARC and Singletons
- Subject: Re: ARC and Singletons
- From: Karl Goiser <email@hidden>
- Date: Wed, 03 Aug 2011 09:59:02 +1000
Hi Greg,
Is that wishful thinking or a hint about the future?
:-)
All I have to say is: yes please!!
Regards,
Karl
On 03/08/2011, at 5:43 AM, Greg Parker wrote:
> On Aug 1, 2011, at 9:02 PM, Kyle Sluder wrote:
>> if we had class storage (which in practice would be no different from
>> static global variables except for scope), class methods would still
>> be appropriate for a different set of tasks.
>
> Not necessarily. Class variables could be defined differently from global variables. If a class variable were defined in the natural way, as an instance variable for the class instance described by the metaclass, then class variables would be inherited in the same way that instance variables are. A subclass object would have its own copy of its superclass's variables, just like a subclass instance object has its own copy of its superclass instance's variables.
>
> --
> Greg Parker email@hidden Runtime Wrangler
>
>
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