From: Ruby Rabbit <sentinel.2001@...>
Date: 2009-01-14T14:11:54+09:00
Subject: Re: Implementing each and <=>


> Thus, you'll be at
> 
> def each &blk
>   @list.send :each, &blk
> end
> 
> and it's easier to do
> 
> def each &blk
>   @list.each &blk
> end
> 
> --Ken

thanks, (I did forget to put the :each in the lines i put)

> Is there sume useful comparison for comparing two different data models
> with each other? If not, then don't define <=>.

No, not at all. Thanks again.
-- 
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