From: Florian Gross <flgr@...>
Date: 2004-12-13T23:12:20+09:00
Subject: Re: Abstracts and Interfaces in Ruby?

Robert Klemme wrote:

> Usually we don't do this [Interfaces] in Ruby (=> "Duck Typing").
> Otherwise see Gabriele's hints.

Regarding that I would still find TestSuite-based contract testing
interesting even if only for polymorphic methods.