From: Robert Klemme <bob.news@...>
Date: 2003-06-05T21:38:11+09:00
Subject: Re: remove_method question


"Brian Candler" <B.Candler@pobox.com> schrieb im Newsbeitrag
news:20030605114827.GA2687@uk.tiscali.com...
> On Thu, Jun 05, 2003 at 05:36:00PM +0900, ts wrote:
> >  What do you think that undef_method do ?
>
> Well, I don't know exactly :-) It doesn't define a dummy method if one
does
> not already exist:

Do you think that would make sense? :-)

    robert

> irb(main):001:0> class A
> irb(main):002:1> undef_method :val1
> irb(main):003:1> end
> NameError: undefined method `val1' for class `A'
>         from (irb):2:in `undef_method'
>         from (irb):2
>
> Regards,
>
> Brian.
>