From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Richard Stallman <rms@gnu.org>
Cc: p.stephani2@gmail.com, npostavs@users.sourceforge.net,
emacs-devel@gnu.org
Subject: Re: make-record
Date: Sat, 23 Dec 2017 10:53:29 -0500 [thread overview]
Message-ID: <jwva7y9jvic.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <E1eSlDc-0006fv-Vr@fencepost.gnu.org> (Richard Stallman's message of "Sat, 23 Dec 2017 09:56:08 -0500")
> So how about making 'make-record' validate the type,
> and having another function 'make-record-fast' which doesn't validate?
> I think this gets the best of both worlds.
No program uses directly `make-record` (or `record` for that matter).
They are used internally by cl-lib and eieio to implement cl-defstruct
and eieio's defclass. So, `make-record` and `record` should be of the
"fast" kind, since the extra check can be in defclass and cl-defstruct
(where it's very cheap anyway).
Stefan
next prev parent reply other threads:[~2017-12-23 15:53 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-11 21:37 [PATCH] * etc/NEWS: Document incompatibilities introduced by record types Philipp Stephani
2017-12-11 22:25 ` Clément Pit-Claudel
2017-12-21 16:35 ` Philipp Stephani
2017-12-12 3:21 ` Stefan Monnier
2017-12-12 19:13 ` Clément Pit-Claudel
2017-12-12 20:45 ` Stefan Monnier
2017-12-13 23:00 ` Richard Stallman
2017-12-14 14:08 ` Stefan Monnier
2017-12-14 22:16 ` Richard Stallman
2017-12-14 23:41 ` Stefan Monnier
2017-12-15 21:25 ` Richard Stallman
2017-12-14 22:17 ` Richard Stallman
2017-12-22 10:06 ` Eli Zaretskii
2017-12-21 17:29 ` Philipp Stephani
2017-12-13 23:00 ` Richard Stallman
2017-12-14 14:07 ` Stefan Monnier
2017-12-12 22:06 ` Richard Stallman
2017-12-12 22:20 ` Stefan Monnier
2017-12-13 15:41 ` Sam Steingold
2017-12-13 16:30 ` Stefan Monnier
2017-12-13 23:03 ` Richard Stallman
2017-12-14 14:13 ` Stefan Monnier
2017-12-13 1:03 ` Stefan Monnier
2017-12-13 1:12 ` Noam Postavsky
2017-12-13 1:29 ` Stefan Monnier
2017-12-13 17:40 ` Stephen Leake
2017-12-13 23:02 ` Richard Stallman
2017-12-14 14:12 ` Stefan Monnier
2017-12-14 22:16 ` Richard Stallman
2017-12-14 22:16 ` Richard Stallman
2017-12-21 17:34 ` Philipp Stephani
2017-12-21 18:43 ` Stefan Monnier
2017-12-22 18:46 ` Richard Stallman
2017-12-22 19:39 ` [SUSPECTED SPAM] " Stefan Monnier
2017-12-23 14:56 ` Richard Stallman
2017-12-23 14:56 ` make-record Richard Stallman
2017-12-23 15:53 ` Stefan Monnier [this message]
2017-12-24 20:35 ` make-record Richard Stallman
2017-12-26 2:43 ` make-record Stefan Monnier
2017-12-26 19:41 ` make-record Richard Stallman
2017-12-12 22:05 ` [PATCH] * etc/NEWS: Document incompatibilities introduced by record types Richard Stallman
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