220 29149 article Path: news.gmane.org!.POSTED!not-for-mail From: Nevin Liber Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Re: [propagate_const] Implicit conversion to T Date: Thu, 27 Oct 2016 00:09:35 -0500 Lines: 59 Approved: news@gmane.org Message-ID: References: <1f43ffe8-b267-4c8c-8834-f3e60035f18d@isocpp.org> <5c682d18-9cf2-4a80-9e58-6b8fae2cf7e8@isocpp.org> <20161023161002.4911185.19138.19005@gmail.com> <08231f25-9d2b-40be-a79e-92225a0b0336@isocpp.org> <20161023175710.4911185.4764.19015@gmail.com> <8EE69808-0C9A-4825-B834-375CDBA8FAC5@gmail.com> <0921ce76-4294-460d-9bd4-ad2816741b10@isocpp.org> <80EB0663-B834-488C-85A7-2767F6196BCF@gmail.com> <754c5bb6-b821-4565-8dd0-76c1fb2b5a7a@isocpp.org> <01eb6560-8902-40e3-af54-c395f3d3d33d@isocpp.org> <6d03522b-39f0-4d96-8384-ef9210122168@isocpp.org> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=001a113ab688d329ca053fd1c167 X-Trace: blaine.gmane.org 1477545031 21564 195.159.176.226 (27 Oct 2016 05:10:31 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 27 Oct 2016 05:10:31 +0000 (UTC) To: "std-proposals@isocpp.org" Original-X-From: std-proposals+bncBCE35H5S6IDBBOEYY3AAKGQEPY4TFNI@isocpp.org Thu Oct 27 07:10:27 2016 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-oi0-f72.google.com ([209.85.218.72]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bzcxE-0003mN-2X for gclcip-std-proposals@m.gmane.org; Thu, 27 Oct 2016 07:10:16 +0200 Original-Received: by mail-oi0-f72.google.com with SMTP id a195sf44304238oib.0 for ; Wed, 26 Oct 2016 22:10:19 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:sender:in-reply-to:references:from :date:message-id:subject:to:x-original-sender :x-original-authentication-results:reply-to:precedence:mailing-list :list-id:x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=SmBrAteaErfCX5fQl93Jd7o2YrUyupCohBrKtw4tRR0=; b=Nh4h+KEZXU/5mJ2Q/cCZxE0l3CC4ZNdqypedZzkCDKsC56h/Oli44udOMYoTyzOzCe loUtwFPt5bHQEkZLB5QgLDXPeNZaBoKirguRzDTof8N7CN8+zRCYhSC7GXQ8Ew2HJ5e2 DNFQQ37Hypo0prNAIsFdxk0uXlMf/m1gTbQtgib1SUDz0EAFBH+w/VL6mvqAy8BeOPcs Gy1VqlWk8TkYWD6VD2h2o+JKZIvqgVKg5u+d+PnBe3eJncP0ugjySYe8Ps0T0by3hKeO U/+su/FPrDNxVc4eolUcXSJOPu3aTbvYqAun/h9woz8H8fGDN2l+Pr135KxCf4+t8TUr 1/Lg== X-Gm-Message-State: ABUngvf8oOq16HwVikD4jiqTSiDaY4+Cgyp+LLAaplFyLIljkA/xl/noPU2xxfkHBU92kg== X-Received: by 10.157.16.90 with SMTP id o26mr2047199oto.103.1477545018431; Wed, 26 Oct 2016 22:10:18 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.157.40.182 with SMTP id s51ls3344680ota.14.gmail; Wed, 26 Oct 2016 22:10:16 -0700 (PDT) X-Received: by 10.202.62.86 with SMTP id l83mr5293885oia.79.1477545016591; Wed, 26 Oct 2016 22:10:16 -0700 (PDT) Original-Received: from mail-oi0-x232.google.com (mail-oi0-x232.google.com. [2607:f8b0:4003:c06::232]) by mx.google.com with ESMTPS id 8si3644138oia.37.2016.10.26.22.10.16 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 26 Oct 2016 22:10:16 -0700 (PDT) Received-SPF: pass (google.com: domain of nliber@gmail.com designates 2607:f8b0:4003:c06::232 as permitted sender) client-ip=2607:f8b0:4003:c06::232; Original-Received: by mail-oi0-x232.google.com with SMTP id a195so35060827oib.1 for ; Wed, 26 Oct 2016 22:10:16 -0700 (PDT) X-Received: by 10.157.8.204 with SMTP id 70mr4677341otf.74.1477545016107; Wed, 26 Oct 2016 22:10:16 -0700 (PDT) Original-Sender: nliber@gmail.com Original-Received: by 10.157.50.201 with HTTP; Wed, 26 Oct 2016 22:09:35 -0700 (PDT) In-Reply-To: <6d03522b-39f0-4d96-8384-ef9210122168@isocpp.org> X-Original-Sender: nevin@eviloverlord.com X-Original-Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com; spf=pass (google.com: domain of nliber@gmail.com designates 2607:f8b0:4003:c06::232 as permitted sender) smtp.mailfrom=nliber@gmail.com Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Google-Group-Id: 399137483710 List-Post: , List-Help: , List-Archive: List-Subscribe: , List-Unsubscribe: , Xref: news.gmane.org gmane.comp.lang.c++.isocpp.proposals:29149 Archived-At: --001a113ab688d329ca053fd1c167 Content-Type: text/plain; charset=UTF-8 On Wed, Oct 26, 2016 at 11:52 PM, wrote: > Copier and deleter do not make sense for a value-like type. So standard containers aren't value-like types? They contain allocators, which direct copying (at least the allocation part, as it is still an open question on whether or not copying should go through Allocator::construct) and deletion. -- Nevin ":-)" Liber +1-847-691-1404 -- You received this message because you are subscribed to the Google Groups "ISO C++ Standard - Future Proposals" group. To unsubscribe from this group and stop receiving emails from it, send an email to std-proposals+unsubscribe@isocpp.org. To post to this group, send email to std-proposals@isocpp.org. To view this discussion on the web visit https://groups.google.com/a/isocpp.org/d/msgid/std-proposals/CAGg_6%2BP7PBt06rwUgMB939HJ3K33ZczdVogaFGOttae1L%3D9Gsw%40mail.gmail.com. --001a113ab688d329ca053fd1c167 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
On Wed, Oct 26, 2016 at 11:52 P= M, <joseph.thomson@gmail.com> wrote:
Copier and deleter do not m= ake sense for a value-like type.

So standard containe= rs aren't value-like types?=C2=A0 They contain allocators, which direct= copying (at least the allocation part, as it is still an open question on = whether or not copying should go through Allocator::construct) and deletion= ..
--
=C2=A0Nevin ":-)" = Liber=C2=A0 <mailto:nevin@eviloverlord.com> =C2=A0+1-847-691-1404

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