From: Trans <transfire@...>
Date: 2006-10-30T22:20:41+09:00
Subject: Re: how to reset and how to undefine a class


Adriano Mitre wrote:

> Besides, I would like to know how to undefine Song class, so that
> Song.new produce a NameError, i.e., behaving as if it were never
> defined.

You can redefine a class entirely by giving it a new subclass.

  class Song < Object
  end

T.