From: Chris Gehlker <canyonrat@...>
Date: 2002-10-16T13:30:04+09:00
Subject: Re: Interfaces in Ruby


On Tuesday, October 15, 2002, at 09:02 PM, Edward Wilson wrote:

> Is there a way to write/inforce interfaces in Ruby like one can using
> Abstract Classes in C++ or Interfaces in Java?
>
> If not, how has everyone been approaching this?
>
I don't think C++ abstract classes are that similar to Java interfaces. 
I don't see the need for interfaces in a language with mix-ins. When I 
want something like a C++ abstract class, I use a class cluster. Maybe 
that's just my ObjC background showing.

-- 
Cogito Ergo Spud. - I think therefore I yam.