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From: Artur Malabarba <bruce.connor.am@gmail.com>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Sean Allred <code@seanallred.com>, emacs-devel <emacs-devel@gnu.org>
Subject: Re: Incorporating caching into defgroup/defcustom/defvar for Emacs 25
Date: Mon, 2 Feb 2015 20:48:09 +0000	[thread overview]
Message-ID: <CAAdUY-+MAR2xzmALe7AvtaT+FU5LCiY3+A82et=LB0w02gyT3A@mail.gmail.com> (raw)
In-Reply-To: <jwviofkfa9f.fsf-monnier+emacs@gnu.org>

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> Also, based on the desktop.el and Gnus use cases, it seems important to
> be able to save a state which is not in a variable (e.g. the frame
> configuration),

I'll look into these specific use cases, but ultimately everything can be
(and probably already is) stored in variables.

Also, I don't know if that's what you meant, but I see now it would be
useful to have an :init property on stash variables (similar to the one in
defcustoms), which would only be called if the stash was loaded from disk.
This could be used to restore frame configuration, for instance.

> and it's also important that those persistent vars don't
> be reloaded eagerly at init time, but later on when the corresponding
> package is loaded/activated.

Yes, that's how it works.

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  reply	other threads:[~2015-02-02 20:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-01 16:46 Incorporating caching into defgroup/defcustom/defvar for Emacs 25 Sean Allred
2015-02-01 16:56 ` Sean Allred
2015-02-02  1:07   ` Stephen J. Turnbull
2015-02-02 10:08     ` Artur Malabarba
2015-02-02 13:03       ` Stephen J. Turnbull
2015-02-02 13:06         ` David Kastrup
2015-02-02 13:16         ` Artur Malabarba
2015-02-02 14:24       ` Drew Adams
2015-02-02 18:26 ` Stefan Monnier
2015-02-02 20:48   ` Artur Malabarba [this message]
2015-02-02 23:30     ` Stefan Monnier

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