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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Dispatch on the result still does not work?
Date: Sat, 11 Jul 2009 21:29:18 +0200
Date: 2009-07-11T21:29:12+02:00	[thread overview]
Message-ID: <ss4x5bik8ye5.1mdrd2w9b82gk$.dlg@40tude.net> (raw)
In-Reply-To: e270a59d-a1b5-4be8-a97a-10b5b477e2b4@d32g2000yqh.googlegroups.com

On Sat, 11 Jul 2009 11:08:55 -0700 (PDT), Hibou57 (Yannick Duch�ne) wrote:

> Yes, but how would you initialize a limited type another way, while it
> cannot be assigned by copy?

I would not. A limited object (actually any object) is to be constructed,
by a constructor, which cannot be a function or procedure. (The current
solution is like a conceptual Swiss cheese)

> This is a mandatory semantic requirement.
> But the function still acts as an initializer expression in the user's
> view point.

It does not return any object in this case.

If a function can act as an "initializer", it can also act as the right
side of the assignment in a dispatching way. (I am not sure if I really
wanted this, just out of curiosity.)

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



  reply	other threads:[~2009-07-11 19:29 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-11 10:04 Dispatch on the result still does not work? Dmitry A. Kazakov
2009-07-11 11:09 ` Chris Moore
2009-07-11 12:05   ` Dmitry A. Kazakov
2009-07-11 17:50     ` Chris Moore
2009-07-11 19:22       ` Dmitry A. Kazakov
2009-07-11 11:32 ` Hibou57 (Yannick Duchêne)
2009-07-11 12:20   ` Dmitry A. Kazakov
2009-07-11 13:36     ` Hibou57 (Yannick Duchêne)
2009-07-11 13:39       ` Hibou57 (Yannick Duchêne)
2009-07-11 15:19       ` Dmitry A. Kazakov
2009-07-11 18:08         ` Hibou57 (Yannick Duchêne)
2009-07-11 19:29           ` Dmitry A. Kazakov [this message]
2009-07-11 23:22             ` Hibou57 (Yannick Duchêne)
2009-07-12  9:46               ` Dmitry A. Kazakov
2009-07-11 18:54 ` Georg Bauhaus
2009-07-11 19:40   ` Dmitry A. Kazakov
2009-07-12 10:40     ` Chris Moore
2009-07-12 11:30       ` Dmitry A. Kazakov
2009-07-12 16:05         ` Chris Moore
2009-07-12 16:38           ` Dmitry A. Kazakov
2009-07-12 17:11             ` AdaMagica
2009-07-12 20:30               ` sjw
2009-07-13 16:55                 ` Adam Beneschan
2009-07-13 21:47                   ` sjw
2009-07-13 22:50                     ` Adam Beneschan
2009-07-14 21:06                       ` sjw
2009-07-13 15:13 ` Adam Beneschan
2009-07-13 15:17   ` Adam Beneschan
2009-07-13 16:33     ` AdaMagica
2009-07-13 18:46   ` Adam Beneschan
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