From: Eric Abrahamsen <eric@ericabrahamsen.net>
To: Stefan Monnier <monnier@IRO.UMontreal.CA>
Cc: 29220@debbugs.gnu.org,
"Pierre Téchoueyres" <pierre.techoueyres@free.fr>,
"Noam Postavsky" <npostavs@users.sourceforge.net>
Subject: bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object.
Date: Fri, 01 Dec 2017 09:25:06 -0800 [thread overview]
Message-ID: <87lgimpdhp.fsf@ericabrahamsen.net> (raw)
In-Reply-To: <jwvk1y92kmx.fsf-monnier+emacsbugs@gnu.org> (Stefan Monnier's message of "Wed, 29 Nov 2017 10:15:28 -0500")
On 11/29/17 10:15 AM, Stefan Monnier wrote:
>> That's exactly what Noam was saying! The implementation of objects
>> changed from 25 to 26, and thus their printed representation also
>> changed.
>
> Indeed. But the subject mentions "...eieio-persistent-read..." and
> eieio-persistent was designed specifically to try and avoid dependence
> on how Emacs represents EIEIO objects. The problem here is that
> eieio-persistent doesn't support hash-tables, so the EIEIO objects in
> the hash-tables are printed with `princ` (i.e. in all their internal
> glory) rather than going through eieio-persistent.
>
> So I think the real fix here is to extend eieio-persistent with support
> for hash-tables.
Just hash tables? How about vectors? There seem to be many places where
objects could be hiding...
next prev parent reply other threads:[~2017-12-01 17:25 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-08 22:04 bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object Pierre Téchoueyres
2017-11-08 22:48 ` Eric Abrahamsen
2017-11-10 17:31 ` Pierre Téchoueyres
2017-11-10 18:12 ` Eric Abrahamsen
2017-11-10 18:32 ` Pierre Téchoueyres
2017-11-12 19:10 ` Noam Postavsky
2017-11-14 22:30 ` Pierre Téchoueyres
2017-11-15 2:02 ` Noam Postavsky
2017-11-15 15:29 ` Stefan Monnier
2017-11-17 19:56 ` Pierre Téchoueyres
2017-11-18 3:40 ` Noam Postavsky
2017-11-18 4:39 ` Eric Abrahamsen
2017-11-18 13:24 ` Noam Postavsky
2017-11-18 18:14 ` Eric Abrahamsen
2017-11-19 3:17 ` Noam Postavsky
2017-11-19 5:57 ` Eric Abrahamsen
2017-11-23 23:20 ` Pierre Téchoueyres
2017-11-24 0:09 ` Noam Postavsky
2017-11-28 21:39 ` Pierre Téchoueyres
2017-11-28 21:52 ` Noam Postavsky
2017-11-28 22:18 ` Pierre Téchoueyres
2017-11-29 1:09 ` Noam Postavsky
2017-11-29 15:18 ` Stefan Monnier
2017-11-28 22:10 ` Eric Abrahamsen
2017-11-29 15:15 ` Stefan Monnier
2017-12-01 17:25 ` Eric Abrahamsen [this message]
2017-12-01 17:55 ` Stefan Monnier
2017-12-03 0:17 ` Eric Abrahamsen
2017-12-03 18:35 ` Pierre Téchoueyres
2017-12-05 1:27 ` Eric Abrahamsen
2017-12-05 2:08 ` Stefan Monnier
2017-12-05 17:47 ` Eric Abrahamsen
2017-12-05 19:02 ` Stefan Monnier
2017-12-05 20:56 ` Eric Abrahamsen
2017-12-05 22:14 ` Stefan Monnier
2017-12-05 22:58 ` Eric Abrahamsen
2017-12-08 10:41 ` Eli Zaretskii
2017-12-09 16:59 ` Eric Abrahamsen
2017-12-12 23:21 ` Noam Postavsky
2017-12-15 20:26 ` Pierre Téchoueyres
2017-12-15 22:26 ` Pierre Téchoueyres
2017-12-16 23:42 ` Eric Abrahamsen
2018-02-20 19:50 ` Pierre Téchoueyres
2018-02-24 21:23 ` Eric Abrahamsen
2018-02-24 23:21 ` Pierre Téchoueyres
2018-02-24 23:40 ` Eric Abrahamsen
2018-02-25 0:34 ` Pierre Téchoueyres
2018-02-25 18:59 ` Eric Abrahamsen
2019-05-27 23:36 ` Noam Postavsky
2019-05-28 21:17 ` Eric Abrahamsen
2019-05-30 22:50 ` Noam Postavsky
2017-12-18 19:52 ` Eric Abrahamsen
2017-12-18 21:38 ` Stefan Monnier
2017-12-20 18:29 ` Eric Abrahamsen
2017-12-20 20:54 ` Stefan Monnier
2017-12-21 2:21 ` Eric Abrahamsen
2017-12-24 2:18 ` Eric Ludlam
2017-12-28 18:44 ` Eric Abrahamsen
2017-12-05 22:20 ` Pierre Téchoueyres
2018-01-24 19:17 ` Pierre Téchoueyres
2018-01-25 3:09 ` Eric Abrahamsen
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