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From: Dmitry A. Kazakov <mailbox@dmitry-kazakov.de>
Newsgroups: comp.lang.ada
Subject: Re: Is the Writing on the Wall for Ada?
Date: Tue, 16 Sep 2003 09:48:11 +0200
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Date: 2003-09-16T09:48:11+02:00
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On Mon, 15 Sep 2003 20:47:03 +0400, Dmytry Lavrov <m31415@mail.ru>
wrote:

>IMO,if there are difference between inheritance and having class inside
>other  class(so called delegation),it's problem of bad language design.

How so? It is an implementation detail. Inheritance means that you
re-use something from the base type. This does not imply that you have
to re-use everything, including the representation of the base.

---
Regards,
Dmitry Kazakov
www.dmitry-kazakov.de