Re: Several questions
Re: Several questions
- Subject: Re: Several questions
- From: jgo <email@hidden>
- Date: Fri, 6 Jul 2001 00:28:13 -0700
>
From: "John C. Randolph" <email@hidden>
>
Date: 2001 July 02 21:11:36 -0700
>
> On Monday, 2001 July 02 at 18:26, Hisaoki Nishida wrote:
>
> I have some general questions about Cocoa programming...
>
> 2. What's the difference between - and + (in method declarations)?
>
>
- means an instance method. + means a class method.
Well, I know what a class is, and I know what an instance is,
but what is an "instance method" as opposed to a "class method"?
I never considered the possibility that a method would be
instantiated, as contrasted with data members/instance variables.
John G. Otto Nisus Software, Engineering
www.infoclick.com www.mathhelp.com www.nisus.com software4usa.com
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Will program Macs for food.