From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: Discriminant of a limited type object
Date: Fri, 2 Mar 2018 11:30:33 +0100
Date: 2018-03-02T11:30:33+01:00 [thread overview]
Message-ID: <p7b948$dq2$2@gioia.aioe.org> (raw)
In-Reply-To: p79t68$kds$1@franka.jacob-sparre.dk
On 01/03/2018 23:00, Randy Brukardt wrote:
> It's not clear that there is much use for streaming of limited objects, as
> streaming is very much like assignment (it makes a copy of the object). One
> would expect that if assignment is a problem, so would streaming be a
> problem.
Assignment is a problem, construction is not. If streaming is a way to
create a limited object that is OK, e.g. saving worker task state and
restarting the task later in that state.
> I suppose there are some cases where controlled assignment isn't a
> good solution (I haven't seen one personally, but everything happens
> eventually...), but it seems like a niche need at best.
Controlled assignment? It is all OK if doubly-dispatching, otherwise it
is a bug on many occasions.
--
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de
prev parent reply other threads:[~2018-03-02 10:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-27 17:54 Discriminant of a limited type object Dmitry A. Kazakov
2018-02-27 22:20 ` Randy Brukardt
2018-02-27 22:53 ` Dmitry A. Kazakov
2018-02-28 6:36 ` J-P. Rosen
2018-02-28 8:42 ` Dmitry A. Kazakov
2018-02-28 9:07 ` J-P. Rosen
2018-02-28 17:16 ` Jeffrey R. Carter
2018-02-28 23:10 ` Randy Brukardt
2018-03-01 8:43 ` Dmitry A. Kazakov
2018-03-01 22:00 ` Randy Brukardt
2018-03-02 10:30 ` Dmitry A. Kazakov [this message]
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