From: Ken Bloom <kbloom@...>
Date: 2009-01-14T10:39:11+09:00
Subject: Re: Implementing each and <=>

On Tue, 13 Jan 2009 15:30:20 -0500, Ruby Rabbit wrote:
> I am putting in the <=> so this class might be more useful to others. I
> haven't got around to using it myself. (I have a base class
> ListDataModel with minimal methods and wanted to make it as useful as
> possible).

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

--Ken

-- 
Chanoch (Ken) Bloom. PhD candidate. Linguistic Cognition Laboratory.
Department of Computer Science. Illinois Institute of Technology.
http://www.iit.edu/~kbloom1/