From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: New aggregates with Ada 2022.
Date: Tue, 21 Jun 2022 00:18:01 +0200 [thread overview]
Message-ID: <t8qrmo$p79$1@gioia.aioe.org> (raw)
In-Reply-To: t8qptm$gof$2@dont-email.me
On 2022-06-20 23:47, Randy Brukardt wrote:
> The reason for this is obvious in your question: it is ambiguous if an
> aggregate is an array aggregate or a container aggregate wherever the full
> type is visible, and that is not worth making work (any choice would be a
> surprise in some contexts).
I don't agree that making the language regular does not worth work. The
choice is obviously inconsistent with handling both existing cases:
1. Built-in operations -> hiding:
type T is private;
function "+" (Left, Right : T) return T; -- Perfectly legal
private
type T is range 1..100;
2. Primitive operations -> overriding.
What's good for the goose is good for the gander? Nope. Here is a
totally new way of handling an operation!
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
next prev parent reply other threads:[~2022-06-20 22:18 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-19 7:59 New aggregates with Ada 2022 Blady
2022-06-19 14:15 ` Simon Wright
2022-06-20 19:36 ` Blady
2022-06-20 22:01 ` Simon Wright
2022-06-20 21:47 ` Randy Brukardt
2022-06-20 22:18 ` Dmitry A. Kazakov [this message]
2022-06-21 23:28 ` Randy Brukardt
2022-06-22 9:04 ` Dmitry A. Kazakov
2022-06-23 1:06 ` Randy Brukardt
2022-06-23 9:32 ` Dmitry A. Kazakov
2022-06-23 10:53 ` G.B.
2022-06-24 1:21 ` Randy Brukardt
2022-06-24 1:24 ` Randy Brukardt
2022-06-24 6:50 ` Dmitry A. Kazakov
2022-06-25 3:13 ` Randy Brukardt
2022-06-25 8:50 ` Dmitry A. Kazakov
2022-06-27 21:37 ` Randy Brukardt
2022-06-28 5:36 ` Niklas Holsti
2022-06-29 4:01 ` Randy Brukardt
2022-06-29 8:30 ` Jeffrey R.Carter
2022-06-29 9:04 ` Dmitry A. Kazakov
2022-06-30 5:03 ` Randy Brukardt
2022-06-30 8:44 ` Dmitry A. Kazakov
2022-06-29 11:06 ` Niklas Holsti
2022-06-29 12:53 ` Jeffrey R.Carter
2022-06-30 5:07 ` Randy Brukardt
2022-06-30 5:14 ` Randy Brukardt
2022-06-30 8:31 ` Marius Amado-Alves
2022-07-01 5:20 ` Randy Brukardt
2022-06-30 10:30 ` Jeffrey R.Carter
2022-06-30 15:48 ` Marius Amado-Alves
2022-06-30 16:39 ` Jeffrey R.Carter
2022-07-01 0:07 ` Marius Amado-Alves
2022-06-28 7:52 ` Dmitry A. Kazakov
2022-06-29 4:07 ` Randy Brukardt
2022-06-29 7:24 ` Dmitry A. Kazakov
2022-06-30 5:00 ` Randy Brukardt
2022-06-21 23:39 ` Randy Brukardt
2022-06-22 8:26 ` Dmitry A. Kazakov
2022-06-23 1:10 ` Randy Brukardt
2022-06-23 9:32 ` Dmitry A. Kazakov
2022-06-20 22:10 ` Jesper Quorning
2022-06-20 22:59 ` Jesper Quorning
2022-06-21 23:20 ` Randy Brukardt
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