From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Common exception handling
Date: Wed, 27 Aug 2008 10:16:40 +0200
Date: 2008-08-27T10:16:41+02:00 [thread overview]
Message-ID: <1te06gp5grczf.arss18sip6j3.dlg@40tude.net> (raw)
In-Reply-To: 62aa47f1-5712-4455-8f2d-8fbc65d12871@25g2000hsx.googlegroups.com
On Tue, 26 Aug 2008 13:22:03 -0700 (PDT), Maciej Sobczak wrote:
> On 26 Sie, 21:14, "Dmitry A. Kazakov" <mail...@dmitry-kazakov.de>
> wrote:
>
>> I wished to have ranges of exceptions
>
> Hierarchies, not ranges.
Yes, but it is still a range, technically, a bounded set. The problem is
that this set can be infinite. Such structure of an ordered set have real
numbers, strings, and, of course, type hierarchies.
> The difference is that entities in the hierarchy can be not only
> extended but also specialized and that would nicely fit in the OO part
> of the language.
Extension = specialization in classic OO (and Ada). When a type is extended
by adding new members and/or methods it is a specialization of the class
rooted in the derivation base.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
next prev parent reply other threads:[~2008-08-27 8:16 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-26 12:17 Common exception handling shaunpatterson
2008-08-26 12:37 ` Ludovic Brenta
2008-08-26 12:39 ` Martin
2008-08-26 12:48 ` Ludovic Brenta
2008-08-26 12:58 ` Martin
2008-08-26 13:47 ` shaunpatterson
2008-08-26 14:43 ` Adam Beneschan
2008-08-26 15:10 ` Dmitry A. Kazakov
2008-08-26 16:49 ` Adam Beneschan
2008-08-26 19:14 ` Dmitry A. Kazakov
2008-08-26 20:22 ` Maciej Sobczak
2008-08-27 8:16 ` Dmitry A. Kazakov [this message]
2008-08-27 9:20 ` Georg Bauhaus
2008-08-29 8:32 ` Martin
2008-08-29 15:31 ` Adam Beneschan
2008-09-10 22:51 ` Martin
2008-09-11 14:57 ` Adam Beneschan
2008-08-26 15:18 ` Jean-Pierre Rosen
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