From: Robert Dober <robert.dober@...>
Date: 2008-05-07T07:59:53+09:00
Subject: Re: attr_accessor for class variable?

On Mon, May 5, 2008 at 5:35 PM, Robert Klemme
<shortcutter@googlemail.com> wrote:

>  You can just use attr_* family of methods - but you need to apply them to a
> different object, namely the singleton class of the class object:
Robert you just defined accessors to class instance variables, not
class variables.
Of course one should always use class instance variables instead of
class variables. I believe that class variables are evil and class
instance variables are good ;).

If however class instance variables are used and there is nothing OP
can do about it, he can implement the caccessor methods as in Rails.

HTH
Robert
-- 
http://ruby-smalltalk.blogspot.com/

---
Whereof one cannot speak, thereof one must be silent.
Ludwig Wittgenstein