From: 7stud -- <dolgun@...>
Date: 2007-09-02T18:03:52+09:00
Subject: Re: attr_reader

Sebastian Hungerecker wrote:
> attr_reader :duration creates the method duration, which returns the
> instance variable @duration, even if the latter doesn't exist yet.
> song.fake throws an error because there is no method fake

Ok.  Thanks for the explanation.
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