From: Marius Amado-Alves <amado.alves@gmail.com>
Subject: Re: Ada.Locales pseudo-string types
Date: Tue, 7 Aug 2012 06:14:13 -0700 (PDT)
Date: 2012-08-07T06:14:13-07:00 [thread overview]
Message-ID: <ea9da3d6-6e53-485e-a298-6ccbb37e570d@googlegroups.com> (raw)
In-Reply-To: <257b4f44-b6c6-4c79-8c6e-dec947a3ce25@googlegroups.com>
I took the chance to learn subtype aspect clauses, and changed Ada_Locales thus:
subtype Country_Code is String (1 .. 2)
with Static_Predicate =>
Country_Code (1) in 'A' .. 'Z' and
Country_Code (2) in 'A' .. 'Z';
(Now Text_IO.Put works of course, but I think it should work in the first place.)
This little experiment exposed other strange things:
(1) It seems the compiler accepts the type name, in the aspect clause, as a representative of a value of the type. I could not find this documented in the RM.
(2) The aspect clause does not seem to have effect. The following code compiles and runs normally.
CC : Ada_Locales.Country_Code := "34";
Of course (2) can be an effect of the semantic void of (1).
next prev parent reply other threads:[~2012-08-13 9:11 UTC|newest]
Thread overview: 69+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-06 16:45 Ada.Locales pseudo-string types Marius Amado-Alves
2012-08-06 17:10 ` Marius Amado-Alves
2012-08-06 19:15 ` J-P. Rosen
2012-08-06 19:34 ` Simon Wright
2012-08-06 20:07 ` Marius Amado-Alves
2012-08-06 20:57 ` Simon Wright
2012-08-06 21:09 ` Vasiliy Molostov
2012-08-06 23:07 ` Adam Beneschan
2012-08-06 23:23 ` Vasiliy Molostov
2012-08-06 23:46 ` Adam Beneschan
2012-08-07 1:17 ` Vasiliy Molostov
2012-08-07 7:20 ` Dmitry A. Kazakov
2012-08-07 7:43 ` Jacob Sparre Andersen
2012-08-09 20:47 ` Randy Brukardt
2012-08-07 8:44 ` Marius Amado-Alves
2012-08-07 13:14 ` Marius Amado-Alves [this message]
2012-08-07 15:42 ` Adam Beneschan
2012-08-07 18:22 ` Marius Amado-Alves
2012-08-07 20:10 ` Adam Beneschan
2012-08-07 20:42 ` Marius Amado-Alves
2012-08-07 21:38 ` Adam Beneschan
2012-08-08 7:04 ` Niklas Holsti
2012-08-08 7:18 ` Dmitry A. Kazakov
2012-08-08 7:37 ` Niklas Holsti
2012-08-08 8:09 ` Dmitry A. Kazakov
2012-08-08 11:14 ` Niklas Holsti
2012-08-08 11:59 ` Dmitry A. Kazakov
2012-08-08 14:01 ` Niklas Holsti
2012-08-09 7:48 ` Dmitry A. Kazakov
2012-08-09 8:31 ` Niklas Holsti
2012-08-09 12:17 ` Dmitry A. Kazakov
2012-08-09 15:25 ` Niklas Holsti
2012-08-09 16:43 ` Dmitry A. Kazakov
2012-08-08 8:28 ` J-P. Rosen
2012-08-08 11:35 ` Niklas Holsti
2012-08-08 14:05 ` Georg Bauhaus
2012-08-08 7:32 ` J-P. Rosen
2012-08-08 8:17 ` Niklas Holsti
2012-08-08 8:33 ` J-P. Rosen
2012-08-08 11:44 ` Niklas Holsti
2012-08-09 21:00 ` Randy Brukardt
2012-08-08 8:35 ` Dmitry A. Kazakov
2012-08-08 9:32 ` Marius Amado-Alves
2012-08-08 10:11 ` Dmitry A. Kazakov
2012-08-08 11:28 ` Marius Amado-Alves
2012-08-08 11:30 ` Marius Amado-Alves
2012-08-08 11:35 ` Marius Amado-Alves
2012-08-08 12:24 ` Dmitry A. Kazakov
2012-08-08 11:52 ` Niklas Holsti
2012-08-08 13:21 ` Dmitry A. Kazakov
2012-08-08 9:07 ` Marius Amado-Alves
2012-08-07 20:43 ` Marius Amado-Alves
2012-08-07 21:59 ` Robert A Duff
2012-08-07 22:19 ` Adam Beneschan
2012-08-08 0:37 ` Robert A Duff
2012-08-07 15:26 ` Adam Beneschan
2012-08-07 18:07 ` Marius Amado-Alves
2012-08-07 17:51 ` Simon Wright
2012-08-06 20:00 ` Marius Amado-Alves
2012-08-06 19:49 ` Jacob Sparre Andersen
2012-08-06 20:11 ` Marius Amado-Alves
2012-08-06 17:37 ` Michael Rohan
2012-08-06 18:23 ` Marius Amado-Alves
2012-08-06 19:36 ` Michael Rohan
2012-08-09 21:15 ` Randy Brukardt
2012-08-07 5:57 ` Jeffrey R. Carter
2012-08-07 15:46 ` Adam Beneschan
2012-08-07 17:51 ` Jeffrey R. Carter
2012-08-09 21:17 ` Randy Brukardt
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