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bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object.
From: |
Noam Postavsky |
Subject: |
bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object. |
Date: |
Fri, 17 Nov 2017 22:40:58 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) |
Noam Postavsky <npostavs@users.sourceforge.net> writes:
> When I set a breakpoint in eieio-persistent-read, the object being seems
> correct. If I evaluate (pcache-get ret 'foo) in edebug, I get 44, as
> expected. But somehow the object which gets returned from
> (pcache-repository :object-name #1="pcache-test/tmp2") doesn't have
> anything in its hash table.
Okay, I found where the problem is, it's failing pcache-validate-repo
(what's the idea behind throwing an error which is caught and ignored
anyway?):
(cl-defmethod make-instance ((cache (subclass pcache-repository)) &rest
args)
...
(condition-case nil
(let* ((obj (eieio-persistent-read path
'pcache-repository)))
(and (or (pcache-validate-repo obj)
(error "wrong version")) ...
(error nil)))
Specifically, this part:
(defun pcache-validate-repo (cache)
...
(cl-every
(lambda (entry)
(and (object-of-class-p entry (slot-value cache 'entry-cls))
...
(pcache-hash-table-values (slot-value cache 'entries)))))
I can't really tell what this function is supposed to be checking.
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/08
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Eric Abrahamsen, 2017/11/08
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/10
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Eric Abrahamsen, 2017/11/10
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/10
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/12
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/14
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/14
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Stefan Monnier, 2017/11/15
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/17
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object.,
Noam Postavsky <=
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Eric Abrahamsen, 2017/11/17
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/18
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Eric Abrahamsen, 2017/11/18
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/18
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Eric Abrahamsen, 2017/11/19
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/23
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/23
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/28
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Noam Postavsky, 2017/11/28
- bug#29220: 26.0.90; eieio-persistent-read fail to restore saved object., Pierre Téchoueyres, 2017/11/28