From: Jason Lillywhite <jason.lillywhite@...>
Date: 2009-06-27T00:20:46+09:00
Subject: Re: question about using the Factory Pattern


> 
> Can't you just tell it to?
> 
>    def base
>      self.class.new("#{@value * conversion_factor(@unit)} m")
>    end
> 
> 
> David

I see. That is amazingly simple. Exactly what I need. Thank you very 
much!

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