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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Do people who use Ada also use ocaml or F#?
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Date: Sun, 31 Oct 2010 21:19:13 +0100
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On Sun, 31 Oct 2010 21:04:34 +0100, Yannick Duch�ne (Hibou57) wrote:

> Le Sun, 31 Oct 2010 21:00:09 +0100, Dmitry A. Kazakov  
> <mailbox@dmitry-kazakov.de> a �crit:
>> You don't have interfaces without inheritance. The very first step of
>> separation interface from concrete implementation involves two types and  
>> a class of.
> Contracts may rely on type, but does not requires inheritance.

In which case your argument about partial visibility does not apply.

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de