From: Devi Web Development <devi.webmaster@...>
Date: 2007-09-02T08:12:43+09:00
Subject: Re: attr_reader

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You do have to make your own
class Song
  def initialize(x, y, z)
    @x = x
    @y = y
    @z = z
  end
end
song=Song.new(x,y,z)

then
attr_reader will make the methods
song.x, song.y, and song.z

attr_accessor will make the methods
song.x, song.x=, song.y, song.y=, song.z, and song.z=

attr_writer I know exists, but have never actually used.

attr(:method,false) == attr(:method) == attr_reader(:method)
attr(:method,true) == attr_accessor(:method)


------------------------------------------
Daniel Brumbaugh Keeney
Devi Web Development
Devi.WebMaster@gMail.com

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