From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Zhu Zihao <all_but_last@163.com>
Cc: emacs-devel@gnu.org
Subject: Re: Slot accessing issues in EIEIO
Date: Wed, 06 May 2020 23:39:06 -0400 [thread overview]
Message-ID: <jwva72k5sek.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <877dxoh1m6.wl-all_but_last@163.com> (Zhu Zihao's message of "Thu, 07 May 2020 11:20:49 +0800")
> slot-missing just work, but I don't think it gets things done right.
>
> If we use slot-missing. We have to manage the column names manually instead of
> present them in slots. We should keep the proxy object doesn't have any
> slot to make slot-missing work, or your slot name may collide with SQL column
> name.
You're going too fast here: I have no idea what slots there are currently
in the object, why they're there, what kind of slots the `slot-missing`
thingy would catch, what is the relation between the "real" slots and
the others, ...
In the current solution, when there is a name collision between a "real"
slot and a non-real one, how is it resolved?
> Thus, we have to give up the direct way to describe the structure of
> SQL database.
What is this "direct way" you apparently currently use?
> when accessing a slot), I have to repeat the pattern I mentioned above.
I haven't yet understood what this pattern is.
Stefan
next prev parent reply other threads:[~2020-05-07 3:39 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-06 4:17 Slot accessing issues in EIEIO Zhu Zihao
2020-05-06 13:28 ` Stefan Monnier
2020-05-06 14:28 ` Zhu Zihao
2020-05-06 21:58 ` Stefan Monnier
2020-05-07 3:20 ` Zhu Zihao
2020-05-07 3:39 ` Stefan Monnier [this message]
2020-05-07 4:00 ` Zhu Zihao
2020-05-07 4:55 ` Zhu Zihao
2020-05-07 12:11 ` Stefan Monnier
2020-05-07 14:13 ` Jonas Bernoulli
2020-05-07 14:52 ` Zhu Zihao
2020-05-07 14:52 ` Stefan Monnier
2020-05-08 3:12 ` Zhu Zihao
2020-05-08 3:48 ` Stefan Monnier
2020-05-08 9:12 ` Zhu Zihao
2020-05-08 15:09 ` Stefan Monnier
2020-05-07 12:15 ` Stefan Monnier
2020-05-07 14:16 ` Jonas Bernoulli
2020-05-07 13:44 ` Jonas Bernoulli
2020-05-08 2:09 ` Stefan Monnier
2020-05-06 15:44 ` Jonas Bernoulli
2020-05-06 15:56 ` Stefan Monnier
2020-05-06 16:43 ` Jonas Bernoulli
2020-05-06 17:06 ` Eric Abrahamsen
2020-05-07 19:32 ` Daniel Colascione
2020-05-06 15:40 ` Jonas Bernoulli
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