From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Alexander Miller <alexanderm@web.de>
Cc: casouri@gmail.com, rms@gnu.org, emacs-devel@gnu.org,
p.stephani2@gmail.com, yyoncho@gmail.com, arthur.miller@live.com,
eliz@gnu.org, drew.adams@oracle.com
Subject: Re: Questions about throw-on-input
Date: Fri, 15 May 2020 14:55:44 -0400 [thread overview]
Message-ID: <jwv3681hvx4.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <9cf74f8f-b337-ca7d-90fe-259899ac478a@web.de> (Alexander Miller's message of "Fri, 15 May 2020 20:44:04 +0200")
> I think every one's been talking about sharing data so far, but what
> about the other part of the equation 'shared + mutable state = Bad'? Do
> you think it would be feasible to remove mutability by giving side
> threads only read-only access to all that global shared data?
Just restricting side threads to read-only access is not sufficient: the
"main thread" also can't mutate that read-only data (or at least not
while the side threads can read it) otherwise we're back to "bad".
I like immutability, tho. And there's no doubt that it would have to be
part of the solution if we want to allow sharing.
Stefan
next prev parent reply other threads:[~2020-05-15 18:55 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-10 13:47 Questions about throw-on-input Alexander Miller
2020-05-11 14:13 ` Eli Zaretskii
2020-05-11 15:21 ` Stefan Monnier
2020-05-11 16:19 ` Eli Zaretskii
2020-05-11 17:27 ` Stefan Monnier
2020-05-11 17:39 ` Alexander Miller
2020-05-11 18:23 ` Eli Zaretskii
2020-05-11 18:24 ` Stefan Monnier
2020-05-11 19:48 ` Alexander Miller
2020-05-11 20:14 ` Stefan Monnier
2020-05-12 22:33 ` Alexander Miller
2020-05-13 14:43 ` Eli Zaretskii
2020-05-13 18:47 ` Alexander Miller
2020-05-14 8:32 ` Philipp Stephani
2020-05-14 14:23 ` Eli Zaretskii
2020-05-14 14:37 ` Philipp Stephani
2020-05-14 16:56 ` Drew Adams
2020-05-15 3:21 ` Richard Stallman
2020-05-15 3:54 ` Stefan Monnier
2020-05-15 8:19 ` Arthur Miller
2020-05-15 15:45 ` Stefan Monnier
2020-05-15 16:46 ` Yuan Fu
2020-05-15 17:31 ` Stefan Monnier
2020-05-15 17:50 ` yyoncho
2020-05-15 18:44 ` Alexander Miller
2020-05-15 18:55 ` Stefan Monnier [this message]
2020-05-15 19:46 ` Philipp Stephani
2020-05-15 18:00 ` Andrea Corallo
2020-05-15 17:35 ` Arthur Miller
2020-05-15 19:47 ` chad
2020-05-16 11:29 ` Eli Zaretskii
2020-05-12 2:39 ` Daniel Colascione
2020-05-12 14:37 ` Eli Zaretskii
2020-05-11 18:17 ` Eli Zaretskii
-- strict thread matches above, loose matches on Subject: below --
2020-05-09 13:09 Alexander Miller
2020-05-10 11:11 ` yyoncho
2020-05-07 7:31 Ivan Yonchovski
2020-05-07 12:36 ` Eli Zaretskii
2020-05-07 14:28 ` Ivan Yonchovski
2020-05-07 21:11 ` yyoncho
2020-05-08 1:58 ` Stefan Monnier
2020-05-08 4:36 ` yyoncho
2020-05-08 4:43 ` yyoncho
2020-05-12 4:15 ` Michael Heerdegen
2020-05-08 10:41 ` Eli Zaretskii
2020-05-08 11:23 ` Ivan Yonchovski
2020-05-08 11:45 ` Eli Zaretskii
2020-05-08 11:55 ` yyoncho
2020-05-08 14:55 ` Stefan Monnier
2020-05-08 18:04 ` yyoncho
2020-05-07 13:49 ` Stefan Monnier
2020-05-07 15:36 ` Ivan Yonchovski
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