From: "T. Onoma" <transami@...>
Date: 2003-12-17T17:04:28+09:00
Subject: Re: UnboundMethods Useless?

On Tuesday 16 December 2003 08:54 pm, Dan Doel wrote:
> You can do stuff like this:
>
> class Object
>     def foo
>         puts "Bar"
>     end
> end
>
> u = Object.instance_method :foo
>
> class Object
>     undef foo
> end

Ah ha! I see, by putting the method in Object you get a sort-of universal 
method since everthing is an Object. Nice. Makes me wonder why the class 
restiriction exists at all then.

Of course there is still the problem with super, but that doesn't take a way 
from the usefulness you demonstrate.

Thanks, Dan!
T.