From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Custom Storage Pool questions
Date: Wed, 29 Sep 2021 17:16:25 +0200 [thread overview]
Message-ID: <sj2008$1cmo$1@gioia.aioe.org> (raw)
In-Reply-To: bb237054-1f0c-4d31-bb61-4259ee3f21c8n@googlegroups.com
On 2021-09-29 16:41, Shark8 wrote:
> On Wednesday, September 29, 2021 at 1:57:35 AM UTC-6, Dmitry A. Kazakov wrote:
>> Come on. There never existed Ada compiler with GC.
> Untrue; GNAT for JVM, and GNAT for DOTNET.
Neither is full Ada, AFAIK.
>> And nobody could even
>> implement GC with the meaningless semantics of "collections" in the way,
>> killing objects at random. Either with GC or without it, there must be
>> no such thing as "collections."
> How does this follow?
Because the rule disregards any object use. No collector, manual or
automatic can deal with that mess.
> Finalization *isn't* random, it happens at well-defined places.
Random = unrelated to the object's life time.
> (And, IIRC, is idempotent; meaning that multiple calls have the same effect as a singular call.)
Which is obviously not.
>> And I suggest doing exactly nothing as opposed to *unsafe*, costly and
>> meaningless behavior mandated by the standard now.
>>> Every object in Ada has a specific declaration point,
>>> initialization point, finalization point, and destruction point. There are
>>> no exceptions.
>> Yes, and how it that related to the issue?
> Because these are the places that finalization (and deallocation/destruction) are defined to happen.
So? How exactly any of this implies that the place of Finalization can
be in a place other than the place of deallocation?
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
next prev parent reply other threads:[~2021-09-29 15:16 UTC|newest]
Thread overview: 97+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-13 0:53 Custom Storage Pool questions Jere
2021-09-13 5:29 ` Randy Brukardt
2021-09-14 1:04 ` Jere
2021-09-21 0:06 ` Randy Brukardt
2021-09-18 11:32 ` Simon Wright
2021-09-20 0:31 ` Jere
2021-09-20 6:34 ` Niklas Holsti
2021-09-20 6:48 ` Emmanuel Briot
2021-09-20 7:35 ` Dmitry A. Kazakov
2021-09-20 16:59 ` Shark8
2021-09-21 0:50 ` Randy Brukardt
2021-09-21 23:08 ` Jere
2021-09-28 4:42 ` Randy Brukardt
2021-10-02 23:19 ` Jere
2021-10-03 8:52 ` Dmitry A. Kazakov
2021-10-14 1:26 ` Randy Brukardt
2021-09-13 11:12 ` J-P. Rosen
2021-09-14 0:48 ` Jere
2021-09-14 6:08 ` J-P. Rosen
2021-09-15 0:39 ` Jere
2021-09-15 7:01 ` Simon Wright
2021-09-16 23:32 ` Jere
2021-09-20 23:51 ` Randy Brukardt
2021-09-21 22:40 ` Jere
2021-09-14 6:23 ` Dmitry A. Kazakov
2021-09-14 6:42 ` J-P. Rosen
2021-09-14 7:00 ` Dmitry A. Kazakov
2021-09-20 23:58 ` Randy Brukardt
2021-09-15 0:21 ` Jere
2021-09-15 6:54 ` Dmitry A. Kazakov
2021-09-20 23:48 ` Randy Brukardt
2021-09-14 10:54 ` Egil H H
2021-09-15 0:11 ` Jere
2021-09-15 16:43 ` Simon Wright
2021-09-15 17:03 ` Simon Wright
2021-09-15 19:07 ` Dmitry A. Kazakov
2021-09-15 20:40 ` Simon Wright
2021-09-16 7:12 ` Emmanuel Briot
2021-09-16 23:21 ` Jere
2021-09-17 7:08 ` Emmanuel Briot
2021-09-17 7:18 ` Simon Wright
2021-09-17 13:56 ` Dmitry A. Kazakov
2021-09-17 19:46 ` Simon Wright
2021-09-17 20:39 ` Dmitry A. Kazakov
2021-09-17 21:17 ` Niklas Holsti
2021-09-18 7:49 ` Dmitry A. Kazakov
2021-09-18 9:03 ` Niklas Holsti
2021-09-18 10:22 ` Dmitry A. Kazakov
2021-09-18 15:59 ` Niklas Holsti
2021-09-18 16:19 ` Dmitry A. Kazakov
2021-09-19 10:36 ` Niklas Holsti
2021-09-19 11:41 ` Dmitry A. Kazakov
2021-09-20 7:05 ` Niklas Holsti
2021-09-20 7:35 ` Dmitry A. Kazakov
2021-09-20 8:08 ` Niklas Holsti
2021-09-20 8:28 ` Dmitry A. Kazakov
2021-09-21 0:45 ` Randy Brukardt
2021-09-21 0:40 ` Randy Brukardt
2021-09-21 0:30 ` Randy Brukardt
2021-09-21 0:37 ` Randy Brukardt
2021-09-21 6:28 ` Dmitry A. Kazakov
2021-09-28 4:38 ` Randy Brukardt
2021-09-28 7:00 ` Dmitry A. Kazakov
2021-09-21 0:26 ` Randy Brukardt
2021-09-21 6:51 ` Dmitry A. Kazakov
2021-09-28 4:31 ` Randy Brukardt
2021-09-28 6:56 ` Dmitry A. Kazakov
2021-09-28 7:52 ` Simon Wright
2021-09-28 8:07 ` Dmitry A. Kazakov
2021-09-28 22:04 ` Randy Brukardt
2021-09-29 7:57 ` Dmitry A. Kazakov
2021-09-29 14:41 ` Shark8
2021-09-29 15:16 ` Dmitry A. Kazakov [this message]
2021-09-30 0:16 ` Randy Brukardt
2021-09-30 8:08 ` Dmitry A. Kazakov
2021-10-01 0:04 ` Randy Brukardt
2021-10-01 8:25 ` Dmitry A. Kazakov
2021-10-02 9:06 ` Randy Brukardt
2021-10-02 10:18 ` Dmitry A. Kazakov
2021-10-03 4:33 ` Randy Brukardt
2021-10-03 8:40 ` Dmitry A. Kazakov
2021-10-14 1:21 ` Randy Brukardt
2021-10-14 3:12 ` philip...@gmail.com
2021-10-14 7:31 ` Dmitry A. Kazakov
2021-10-15 0:36 ` Randy Brukardt
2021-10-15 8:08 ` Stephen Leake
2021-10-15 8:18 ` Dmitry A. Kazakov
2021-10-15 22:22 ` Randy Brukardt
2021-10-15 8:15 ` Dmitry A. Kazakov
2021-10-15 22:44 ` Randy Brukardt
2021-10-16 9:00 ` Dmitry A. Kazakov
2021-10-16 14:32 ` Simon Wright
2021-10-16 15:06 ` Dmitry A. Kazakov
2021-10-18 14:23 ` Shark8
2021-09-21 0:19 ` Randy Brukardt
2021-09-21 0:18 ` Randy Brukardt
2021-09-16 8:41 ` Dmitry A. Kazakov
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