From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Turning Gnus groups into real objects Date: Fri, 19 Jul 2019 18:10:12 -0400 Message-ID: References: <87k1cg5ujl.fsf@ericabrahamsen.net> <87wogf8sei.fsf@mouse.gnus.org> <87zhlb2per.fsf@ericabrahamsen.net> <877e8e89os.fsf@mouse.gnus.org> <87ftn17tey.fsf@ericabrahamsen.net> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="175999"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Eric Abrahamsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Jul 20 00:10:23 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hob54-000jgg-U5 for ged-emacs-devel@m.gmane.org; Sat, 20 Jul 2019 00:10:23 +0200 Original-Received: from localhost ([::1]:48498 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hob53-0006Zf-Gv for ged-emacs-devel@m.gmane.org; Fri, 19 Jul 2019 18:10:21 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:40131) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hob50-0006Z2-9f for emacs-devel@gnu.org; Fri, 19 Jul 2019 18:10:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hob4z-0004qS-Aw for emacs-devel@gnu.org; Fri, 19 Jul 2019 18:10:18 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:10891) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hob4z-0004pq-4q for emacs-devel@gnu.org; Fri, 19 Jul 2019 18:10:17 -0400 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 5649480E0B; Fri, 19 Jul 2019 18:10:15 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id 1E4C0809F5; Fri, 19 Jul 2019 18:10:14 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1563574214; bh=3C+ux7vGtnQAP/dtq+igEMr7fFZv0783LXWoHPfv6GM=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=jWAozF9FjqHzNqrd/ChrnZYiYC6bJnF/v+1CXuSAISFUxYtip5QaVgCHRCJJTHU5r aNhisWh0hufp6D4uMnO4nrYv441421PcU8N0H6KgNRnpPGZaLulP1fqRgSyYQkvivE gg1bcJIVmMR73Mee++hFhiMErAy5TrNvN0sEpxG2I6yhxIhLu9t/N8a+SyAV4gPmr9 nNeYXwdBN9x8nP5jKQLoR87092EJ7b+/zKLpPEIMVlij6xxrFLmj2Ny/786WssscsS TFcS/JQuz0jDhyWdr0NKZO6RBiCS0h04ssBrFpc7ENNyegnFaKm5NIbhRIN5wtkzmd iBXtDahWn1Jig== Original-Received: from pastel (unknown [216.154.19.233]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id E7729120BBB; Fri, 19 Jul 2019 18:10:13 -0400 (EDT) In-Reply-To: <87ftn17tey.fsf@ericabrahamsen.net> (Eric Abrahamsen's message of "Fri, 19 Jul 2019 11:47:49 -0700") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 132.204.25.50 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:238718 Archived-At: > (defclass gnus-server () > ((address :type string) > ...)) > > (defclass gnus-nnimap (gnus-server) > ((capabilities > :type string) > (newlinep > :type boolean) > ...)) Aka (cl-defstruct (gnus-server) (address nil :type string)) (cl-defstruct (gnus-nnimap (:include gnus-server)) (capabilities nil :type string) (newlinep nil :type boolean)) > (cl-defmethod gnus-request-list ((server gnus-nnimap)) BTW, I was wondering whether we could preserve backward compatiblity with defvoo and defffoo. But I guess for `defvoo`, we'd need the equivalent of `define-symbol-macro` whereas we currently only have `cl-symbol-macrolet`. Stefan