From: "Peña, Botp" <botp@...>
Date: 2004-10-30T19:25:37+09:00
Subject: Re: reuse passed proc later?

David Gurba [mailto:blue_technx@lycos.com] wrote:

//I want to do the following (with as little modfication as necessary):
//
//call a passed block to a function at some later time...  Eg.
//

c:\family\ruby>ruby -w a1.rb
hello
world,
ruby

c:\family\ruby>cat a1.rb
class C
        attr_accessor :m
end


a = C.new

a.m = proc { puts "hello"}
a.m.call
a.m = proc { puts "world, "}
a.m.call
a.m = proc { puts "ruby"}
a.m.call


//
//David G.
//-- 

kind regards -botp