From: Yukihiro Matsumoto <matz@...>
Date: 2010-02-19T09:39:53+09:00
Subject: Re: System handling of undef_method

Hi,

In message "Re: System handling of undef_method"
    on Fri, 19 Feb 2010 09:34:11 +0900, Paul F Fraser <paulf@a2zliving.com> writes:

|When a method is undefined, does the code hang around as orphaned code, 
|or  is it garbage collected  and totally removed, or some other action 
|performed?

If the method is defined in the undef'ing class, the code will be
garbage collected.  If the method is defined in the superclass, it's
just overridden.

							matz.