From: "Brian.LeRoux" <brian.leroux@...>
Date: 2008-01-10T18:19:58+09:00
Subject: Re: how to remove a method from an object ?

class Server
  attr_accessor :shh

  def initialize(f=false)
    @shh = f
  end

  def print
    if @shh
      self.send(:method_missing)
    else
      puts 'hi there'
    end
  end

  def method_missing
    puts 'I look forward to seeing better ways of doing this!'
  end
  #
end

s = Server.new
s.print

s2 = Server.new(true)
s2.print

s.print




On Jan 10, 12:32 am, Valerio Schiavoni <valerio.schiav...@gmail.com>
wrote:
> hello everyone,
>
> how can I remove a method from an object, without impacting future
> instances of its class ?
>
> say:
>
> class Server
>    def print
>        puts 'hello'
>    end
> end
>
> s1 = Server.new
> s1.print #this work
>
> #now remove print from s1 somehow..
>
> s1.print #this should hit method_missing
>
> s2 = Server.new
> s2.print # this should work fine as well...
>
> Thanks for any help