From: Brian Schroeder <spam0504@...>
Date: 2004-09-24T08:24:32+09:00
Subject: Re: mixin with A::B syntax

On Thu, 23 Sep 2004 19:52:01 +0000, eagle eyes joe wrote:

> Greetings,
> 
> I want to define a generic print method to use in debugging.  I got the
> mix in syntax okay for classes like Hash or String, but for Mysql::Result,
> it doesn't seem to work.  What would the proper syntax be?
> 
> 
> Joe Alotta
> 
> 
> #!/usr/bin/ruby
> 
> require 'mysql'
> 
> class Mysql::Result
> def print
>     self.each_hash do |i|
>         i.each do |k, v|  { print "#{k} = #{v} "} puts
> 
>    end
> end
> end
> 
> m = Mysql.new("localhost", "root", "", "Development")
> 
> s = m.query("select * from symbols where type = 'MU'")
> 
> s.print
> 
> 
> Joe Alotta

module Mysql
  class Result
    def print
      [...]
    end
  end
end

regards,

Brian

-- 
Brian Schr旦der
http://www.brian-schroeder.de/