From: dblack@...
Date: 2007-06-15T20:19:40+09:00
Subject: Re: class destruction (evil genius metaprogramming)

Hi --

On Fri, 15 Jun 2007, Rick DeNatale wrote:

> kermit.class.instance_methods(false).each{|m|
> Muppet.instance_eval("remove_method #{m.inspect}")}
>
> Note 1. kermit.methods will return all methods inherited or not.
> Note 2. remove method is a class method, so it's evaluated in the
> context of the class object, hence Muppet.instance_eval
> Note 3: you could alternatively pass symbols for the method names
>
> kermit.class.instance_methods(false).each{|m|
> Muppet.instance_eval("remove_method :#{m}")}

You can also just use the block form of instance_eval:

   Muppet.instance_eval { remove_method(m) }


David

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