From: Lionel Thiry <lthiryidontwantspam@...>
Date: 2005-03-16T00:44:45+09:00
Subject: Re: [ruby2] will '@@' disapear in ruby2?

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David A. Black wrote:
> Hi --
> 
> On Tue, 15 Mar 2005, Lionel Thiry wrote:
> 
>> Hello there!
>>
>> I remember I have read some post of Matz saying '@@' will disapear in 
>> ruby2. Have I read well or am I in some sort of confusion once again? 
>> Will '@@' really disapear in ruby2 or not?
> 
> 
> I think you may have read my post saying that if I could change one
> thing about Ruby, it would be to get rid of @@var :-)
Maybe, I can't remember who post it. But I remember Matz saying he made a big 
mistake and regret it. Or was it someone who tried to act as him?

> Matz is going
> to change it, so that it's more truly class-specific, though I would
> still rather just ask classes to have their own instance variables and
> not have this other thing that's *almost* like that, but not quite.
> I've seen a lot of confusion arising from the @/@@ similarity, and
> I've never thought it's worth it.
I'm currently explaining the differences to a friend. As he mainly comes from 
java and C++ background, it is a big pain.

> 
> Anyway, the short answer as far as I know is "no" :-)
Too bad! :)

--
Lionel Thiry