From: Laza <lazax.com@...>
Date: 2006-07-11T02:35:07+09:00
Subject: Re: Enumberable fails for class Subclass < Array; def enum...

re-including Enumerable does not help. I re-implemented the class by
having an Array member variable instead of inheriting from Array class.
Apparently, not all classes are created equal in Ruby.

Daniel Schierbeck wrote:
> I've experienced problems myself when trying to redefine some of
> Enumerable's methods. Apparently Array uses its own #collect and #map
> methods, plus some others. Maybe if you explicitly re-include Enumerable
> into your subclass?
> 
> 
> Cheers,
> Daniel