From: "J-P. Rosen" <rosen@adalog.fr>
Subject: Re: Is this expected behavior or not
Date: Fri, 12 Apr 2013 06:39:24 +0200
Date: 2013-04-12T06:39:24+02:00 [thread overview]
Message-ID: <kk830n$ibs$1@dont-email.me> (raw)
In-Reply-To: <y2256g3j1e8i$.7bmoqm6n84pf$.dlg@40tude.net>
Le 11/04/2013 17:07, Dmitry A. Kazakov a écrit :
>> The problem is not in the language. It is a wrong modelling, since a
>> > complex is not a specialisation of a real.
> Type extension is not specialization either.
>
> Specialization in Ada is more or less covered by subtypes. [Type extension
> is Cartesian product.]
Well, every proponent of OO will claim that inheritance is about
specialization.
It seems to me that what you call Cartesian product is rather about
composition. And subtypes have nothing to do specialization, at least as
defined in conventional OO.
--
J-P. Rosen
Adalog
2 rue du Docteur Lombard, 92441 Issy-les-Moulineaux CEDEX
Tel: +33 1 45 29 21 52, Fax: +33 1 45 29 25 00
http://www.adalog.fr
next prev parent reply other threads:[~2013-04-12 4:39 UTC|newest]
Thread overview: 242+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-11 19:42 Is this expected behavior or not Anh Vo
2013-03-11 20:01 ` Robert A Duff
2013-03-11 20:41 ` Shark8
2013-03-12 9:27 ` Dmitry A. Kazakov
2013-03-12 17:19 ` Robert A Duff
2013-03-12 17:42 ` Dmitry A. Kazakov
2013-03-12 18:04 ` Georg Bauhaus
2013-03-12 18:21 ` Dmitry A. Kazakov
2013-03-12 22:23 ` Georg Bauhaus
2013-03-13 8:49 ` Dmitry A. Kazakov
2013-03-13 9:45 ` J-P. Rosen
2013-03-13 13:31 ` Dmitry A. Kazakov
2013-03-13 14:34 ` Georg Bauhaus
2013-03-13 15:51 ` Dmitry A. Kazakov
2013-03-13 16:56 ` Jeffrey Carter
2013-03-13 17:09 ` Shark8
2013-03-13 17:32 ` Georg Bauhaus
2013-03-13 19:28 ` Dmitry A. Kazakov
2013-03-13 21:01 ` Randy Brukardt
2013-03-13 21:18 ` Dmitry A. Kazakov
2013-03-14 21:51 ` Randy Brukardt
2013-03-15 1:10 ` Adam Beneschan
2013-03-15 21:22 ` Randy Brukardt
2013-03-15 9:20 ` Dmitry A. Kazakov
2013-03-15 21:43 ` Randy Brukardt
2013-03-16 7:56 ` Dmitry A. Kazakov
2013-03-18 22:52 ` Randy Brukardt
2013-03-19 10:32 ` Dmitry A. Kazakov
2013-03-13 21:37 ` Georg Bauhaus
2013-03-14 11:18 ` Dmitry A. Kazakov
2013-03-14 12:37 ` Georg Bauhaus
2013-03-14 14:26 ` Dmitry A. Kazakov
2013-03-14 14:57 ` Georg Bauhaus
2013-03-14 15:51 ` Anh Vo
2013-03-14 16:21 ` J-P. Rosen
2013-03-14 17:29 ` Dmitry A. Kazakov
2013-03-14 18:16 ` Georg Bauhaus
2013-03-15 9:33 ` Dmitry A. Kazakov
2013-03-15 10:05 ` Georg Bauhaus
2013-03-15 11:15 ` Dmitry A. Kazakov
2013-03-14 22:12 ` Randy Brukardt
2013-03-15 9:46 ` Dmitry A. Kazakov
[not found] ` <ewe0v3ck1xdo$.e8rtuof27ke6$.dlg@40tude.net >
2013-03-15 21:17 ` Randy Brukardt
2013-03-16 7:51 ` Dmitry A. Kazakov
2013-03-16 9:30 ` Georg Bauhaus
2013-03-16 10:27 ` Dmitry A. Kazakov
2013-03-16 11:37 ` Georg Bauhaus
2013-03-16 13:04 ` Dmitry A. Kazakov
2013-03-16 16:10 ` Georg Bauhaus
2013-03-16 17:47 ` Dmitry A. Kazakov
2013-03-18 22:36 ` Randy Brukardt
2013-03-19 10:14 ` Dmitry A. Kazakov
2013-03-19 14:23 ` Georg Bauhaus
2013-03-19 15:13 ` Dmitry A. Kazakov
2013-03-19 16:52 ` Georg Bauhaus
2013-03-19 17:31 ` Dmitry A. Kazakov
2013-03-19 20:07 ` J-P. Rosen
2013-03-19 20:45 ` Dmitry A. Kazakov
2013-03-19 21:59 ` J-P. Rosen
2013-03-20 10:04 ` Dmitry A. Kazakov
2013-03-20 11:01 ` J-P. Rosen
2013-03-20 13:21 ` Dmitry A. Kazakov
2013-03-20 23:31 ` Randy Brukardt
2013-03-21 9:08 ` Dmitry A. Kazakov
2013-03-22 10:23 ` J-P. Rosen
2013-03-22 14:54 ` Dmitry A. Kazakov
2013-03-22 22:18 ` J-P. Rosen
2013-03-22 23:05 ` Shark8
2013-03-23 8:32 ` Dmitry A. Kazakov
2013-03-23 8:14 ` Dmitry A. Kazakov
2013-03-23 9:02 ` J-P. Rosen
2013-03-23 10:19 ` Dmitry A. Kazakov
2013-03-23 21:53 ` J-P. Rosen
2013-03-24 8:17 ` Dmitry A. Kazakov
2013-03-24 8:27 ` J-P. Rosen
2013-03-24 13:01 ` AdaMagica
2013-03-25 8:32 ` Dmitry A. Kazakov
2013-03-25 9:19 ` Georg Bauhaus
2013-03-25 10:08 ` Dmitry A. Kazakov
2013-03-19 21:37 ` Randy Brukardt
2013-03-20 8:48 ` Dmitry A. Kazakov
2013-03-14 16:22 ` Shark8
2013-03-14 17:08 ` Dmitry A. Kazakov
2013-03-13 22:34 ` Robert A Duff
2013-03-14 9:09 ` Dmitry A. Kazakov
2013-03-14 9:27 ` Georg Bauhaus
2013-03-13 17:05 ` Shark8
2013-03-13 17:45 ` Simon Wright
2013-03-13 19:37 ` Dmitry A. Kazakov
2013-03-13 19:54 ` Simon Wright
2013-03-13 20:54 ` Dmitry A. Kazakov
2013-03-13 21:28 ` Simon Wright
2013-03-14 9:16 ` Dmitry A. Kazakov
2013-03-14 16:42 ` Simon Wright
2013-03-14 17:05 ` Dmitry A. Kazakov
2013-03-13 22:12 ` Robert A Duff
2013-03-13 21:47 ` Jeffrey Carter
2013-03-13 21:09 ` Randy Brukardt
2013-03-13 22:48 ` Shark8
2013-03-14 22:01 ` Randy Brukardt
2013-03-15 3:27 ` Shark8
2013-03-15 21:05 ` Randy Brukardt
2013-03-15 21:46 ` Robert A Duff
2013-03-16 5:52 ` Shark8
2013-03-16 7:41 ` Dmitry A. Kazakov
2013-03-16 16:55 ` Shark8
2013-03-16 17:36 ` Dmitry A. Kazakov
2013-03-16 21:51 ` Shark8
2013-03-17 9:36 ` Dmitry A. Kazakov
2013-03-18 23:13 ` Randy Brukardt
2013-03-19 9:12 ` Dmitry A. Kazakov
2013-03-19 21:19 ` Randy Brukardt
2013-03-20 11:21 ` Dmitry A. Kazakov
2013-03-20 23:57 ` Randy Brukardt
2013-03-21 10:30 ` Dmitry A. Kazakov
2013-03-21 23:27 ` Randy Brukardt
2013-03-22 16:07 ` Dmitry A. Kazakov
2013-03-22 20:10 ` Shark8
2013-03-22 20:51 ` Dmitry A. Kazakov
2013-03-22 23:34 ` Robert A Duff
2013-03-23 8:41 ` Dmitry A. Kazakov
2013-03-23 2:29 ` Nasser M. Abbasi
2013-03-23 2:33 ` Randy Brukardt
2013-03-23 4:44 ` Shark8
2013-03-25 22:24 ` Randy Brukardt
2013-03-26 1:15 ` Shark8
2013-03-23 9:53 ` Dmitry A. Kazakov
2013-03-25 22:58 ` Randy Brukardt
2013-03-26 10:52 ` Dmitry A. Kazakov
2013-03-26 21:31 ` Randy Brukardt
2013-03-27 9:37 ` Dmitry A. Kazakov
2013-03-27 19:42 ` Randy Brukardt
2013-03-28 13:50 ` Dmitry A. Kazakov
2013-03-28 21:55 ` Randy Brukardt
2013-03-29 12:26 ` Dmitry A. Kazakov
2013-03-30 0:49 ` Randy Brukardt
2013-03-30 2:55 ` Shark8
2013-04-01 23:43 ` Messaging question [was: Is this expected behavior or not] Randy Brukardt
2013-03-30 9:20 ` Is this expected behavior or not Dmitry A. Kazakov
2013-04-02 0:40 ` Randy Brukardt
2013-04-02 8:44 ` Dmitry A. Kazakov
2013-04-02 21:54 ` Randy Brukardt
2013-04-03 8:54 ` Dmitry A. Kazakov
2013-04-04 0:04 ` Randy Brukardt
2013-04-04 8:26 ` Dmitry A. Kazakov
2013-04-04 20:31 ` Randy Brukardt
2013-04-05 9:57 ` Dmitry A. Kazakov
2013-04-05 12:45 ` Stefan.Lucks
2013-04-05 12:49 ` Stefan.Lucks
2013-04-05 14:19 ` Dmitry A. Kazakov
2013-04-05 14:44 ` Stefan.Lucks
2013-04-05 16:11 ` Dmitry A. Kazakov
2013-04-05 19:02 ` Stefan.Lucks
2013-04-05 19:34 ` Dmitry A. Kazakov
2013-04-05 20:23 ` Stefan.Lucks
2013-04-06 7:39 ` Dmitry A. Kazakov
2013-04-07 18:10 ` Stefan.Lucks
2013-04-07 18:23 ` Dmitry A. Kazakov
2013-04-05 20:38 ` Stefan.Lucks
2013-04-05 14:36 ` Dmitry A. Kazakov
2013-04-05 15:16 ` Stefan.Lucks
2013-04-05 16:29 ` Dmitry A. Kazakov
2013-04-05 19:55 ` Stefan.Lucks
2013-04-06 1:45 ` Randy Brukardt
2013-04-06 7:54 ` Dmitry A. Kazakov
2013-04-07 18:17 ` Stefan.Lucks
2013-04-07 18:28 ` Dmitry A. Kazakov
2013-04-08 7:48 ` Stefan.Lucks
2013-04-08 8:59 ` Dmitry A. Kazakov
2013-04-08 15:35 ` Stefan.Lucks
2013-04-08 19:08 ` Dmitry A. Kazakov
2013-04-09 7:18 ` Stefan.Lucks
2013-04-09 8:17 ` Dmitry A. Kazakov
2013-04-09 15:20 ` Stefan.Lucks
2013-04-09 16:15 ` Dmitry A. Kazakov
2013-04-09 22:59 ` Randy Brukardt
2013-04-09 22:57 ` Randy Brukardt
2013-04-10 7:30 ` Dmitry A. Kazakov
2013-04-10 8:00 ` Root_String'Class? (Was: Is this expected behavior or not) Jacob Sparre Andersen
2013-04-10 21:48 ` Randy Brukardt
2013-04-09 22:53 ` Is this expected behavior or not Randy Brukardt
2013-04-09 22:45 ` Randy Brukardt
2013-04-10 7:37 ` Dmitry A. Kazakov
2013-04-10 22:15 ` Randy Brukardt
2013-04-11 7:33 ` Dmitry A. Kazakov
2013-04-11 22:37 ` Randy Brukardt
2013-04-12 7:47 ` Dmitry A. Kazakov
2013-04-13 0:26 ` Randy Brukardt
2013-04-13 0:35 ` Randy Brukardt
2013-04-13 7:07 ` Dmitry A. Kazakov
2013-04-06 1:38 ` Randy Brukardt
2013-04-06 1:20 ` Randy Brukardt
2013-04-06 5:20 ` Usefulness of OOP (was Is this expected behavior or not) J-P. Rosen
2013-04-06 10:31 ` Dmitry A. Kazakov
2013-04-06 18:43 ` Georg Bauhaus
2013-04-07 7:00 ` Is this expected behavior or not Dmitry A. Kazakov
2013-04-09 23:24 ` Randy Brukardt
2013-04-10 8:20 ` Dmitry A. Kazakov
2013-04-10 22:07 ` Randy Brukardt
2013-04-11 7:59 ` Dmitry A. Kazakov
2013-04-11 11:10 ` Georg Bauhaus
2013-04-11 13:49 ` J-P. Rosen
2013-04-11 15:07 ` Dmitry A. Kazakov
2013-04-12 4:39 ` J-P. Rosen [this message]
2013-04-12 8:00 ` Dmitry A. Kazakov
2013-04-12 9:09 ` J-P. Rosen
2013-04-12 17:00 ` Jeffrey Carter
2013-04-11 23:02 ` Randy Brukardt
2013-04-12 8:17 ` Dmitry A. Kazakov
2013-04-12 9:41 ` Georg Bauhaus
2013-04-12 11:46 ` Dmitry A. Kazakov
2013-04-13 17:38 ` Georg Bauhaus
2013-04-13 0:22 ` Randy Brukardt
2013-04-13 6:49 ` Dmitry A. Kazakov
2013-04-16 1:41 ` Randy Brukardt
2013-04-16 8:03 ` Dmitry A. Kazakov
2013-04-16 22:57 ` Randy Brukardt
2013-04-17 7:18 ` Dmitry A. Kazakov
2013-04-17 9:23 ` Georg Bauhaus
2013-04-17 9:57 ` Dmitry A. Kazakov
2013-04-17 19:38 ` Georg Bauhaus
2013-04-18 11:52 ` Dmitry A. Kazakov
2013-04-19 2:16 ` Randy Brukardt
2013-04-19 7:39 ` Dmitry A. Kazakov
2013-04-19 9:07 ` Georg Bauhaus
2013-04-19 9:11 ` Georg Bauhaus
2013-04-19 12:09 ` Dmitry A. Kazakov
2013-04-19 22:14 ` Randy Brukardt
2013-04-20 6:39 ` Dmitry A. Kazakov
2013-03-19 0:38 ` Shark8
2013-03-19 8:53 ` Dmitry A. Kazakov
2013-03-16 20:45 ` Robert A Duff
2013-03-16 9:29 ` Georg Bauhaus
2013-03-16 20:49 ` Robert A Duff
2013-03-14 22:41 ` Florian Weimer
2013-03-12 23:21 ` Randy Brukardt
2013-03-12 23:14 ` Randy Brukardt
2013-03-11 20:43 ` Anh Vo
2013-03-11 22:32 ` Randy Brukardt
2013-03-11 22:38 ` Robert A Duff
2013-03-12 9:17 ` Dmitry A. Kazakov
2013-03-13 0:10 ` Shark8
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