220 41551 article Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: joewoodbury@gmail.com Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Add is_empty Date: Tue, 12 Mar 2019 11:17:05 -0700 (PDT) Approved: news@gmane.org Message-ID: Reply-To: std-proposals@isocpp.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_2725_810856463.1552414625995" Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="149139"; mail-complaints-to="usenet@blaine.gmane.org" To: ISO C++ Standard - Future Proposals Original-X-From: std-proposals+bncBCBMHLUN7EEBBJHPT7SAKGQEM3JV7MY@isocpp.org Tue Mar 12 19:17:13 2019 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-yw1-f70.google.com ([209.85.161.70]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1h3lxe-000cb9-NY for gclcip-std-proposals@m.gmane.org; Tue, 12 Mar 2019 19:17:10 +0100 Original-Received: by mail-yw1-f70.google.com with SMTP id i21sf4510282ywe.15 for ; Tue, 12 Mar 2019 11:17:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=isocpp-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:message-id:subject:mime-version:x-original-sender :reply-to:precedence:mailing-list:list-id:list-post:list-help :list-archive:list-subscribe:list-unsubscribe; bh=J/igpwQ8FvJSLpRDmDBJVSYnvITyZKfmj33I6jBVX5s=; b=nQngpmcm0FpnKDJu2p3IIUemAfE5qbMAvp+GBFDQECTGaX668Sib90yet86t4/Vq/D vnltS2RhUBuD48l5ZA5gxxvV/dLqys3oSq5OXDMGFBBs3fq6eOg3s3FmQ8b4aqkj/Q1W RQBQYGjE1VTeo7BZEZZEXbyPyGiZKs0NiKVHHfqIjtegKoUzom2sb18PsASGde/Y4l7B cKavSwAA19cDnD/ZHSUYdgMv9FXIWShW8J3WfSLjn2ZOimlnYdNLxkR/9Kjtgf6Tyg4N i020qcPTSzhNq8tFX/urYYIFh68B4Bw9VUVk9DGZivwtDiTVmiKLogylhgctc5mfHlw8 dY6Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:message-id:subject:mime-version:x-original-sender :reply-to:precedence:mailing-list:list-id:list-post:list-help :list-archive:list-subscribe:list-unsubscribe; bh=J/igpwQ8FvJSLpRDmDBJVSYnvITyZKfmj33I6jBVX5s=; b=FVqKe4eWSmyF8ZczDHaxgiZP7pRqYjjvbjvGZZlhaBFCm9hZVvFBYXSaDSRvMiqfG9 8yu8Od2QrTXOLi3lzGEH0cDPc1nEswFtdGBNaHLVfgK9WNr99o2QeCd8etGl6ge0VRP1 El9dsU+TJsA6TEy1LeDyM1IgVYkvGhLKNTvOVE6hSFPrla8Tj4ZKeNJpsBpj5SBh7B2r icGtADyHu0eLCYvDf5H3MSzXJLvyL5JFeb1a5rU+Wgfyt1TbEVUwgpptnPFyXLqc2Il/ LQHTE3g+wvxDjtCBOQIfehvG/cMv5Ib0iqbrN6WUvgierayy3iHgfyT7pj3EFD42Fz3R m7YA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:message-id:subject:mime-version :x-original-sender:reply-to:precedence:mailing-list:list-id :x-spam-checked-in-group:list-post:list-help:list-archive :list-subscribe:list-unsubscribe; bh=J/igpwQ8FvJSLpRDmDBJVSYnvITyZKfmj33I6jBVX5s=; b=TdymsCM3Lvvg3o9gosIn0TMz4Ejzsl7ocAgJeTYlAE8k9+y5lgVPjdYME5k8GNfWgB 08XObiHr16r9WIRNghe56RYUPfdeL9TdcSUoNSEaxssPmUnDOmZ6+Yhyz+RGL04CiJd/ 8AYCdsZdZn3mmxVmLuzCYkCIa9IzdYlvor97LKXuTv0DXRUEv5VJulG2F33oZ++hmLkm SB0huY+b8Xys0PoAPcWErIV08fG4F58afjhsp/2PlzcWLkdGxJOzcsSdjGEkOTDkkJ6Y bVCIn7oGGcvUCHVPOjlR0YigbEHQ/7RTN/8syC5xQLryDPE+sS3ny4PbSUgugXdayogB 70Dw== X-Gm-Message-State: APjAAAUXut1reDX3EJpMe/VG9nXtaFSp+UMxR8lqq9E5U4CBufAhj0sH DWFlYKOZ8L6nX8hdrojlWWGcFg== X-Google-Smtp-Source: APXvYqzfSFu+ya36CajS9nWaZ3gB0AiltKQSAmm9/bZIepPmv3XoQNbvfIiX/l1qMVAhoqT2kLCx2g== X-Received: by 2002:a25:4042:: with SMTP id n63mr19362919yba.101.1552414629290; Tue, 12 Mar 2019 11:17:09 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 2002:a81:570a:: with SMTP id l10ls8729262ywb.8.gmail; Tue, 12 Mar 2019 11:17:07 -0700 (PDT) X-Received: by 2002:a0d:c683:: with SMTP id i125mr30920150ywd.471.1552414626978; Tue, 12 Mar 2019 11:17:06 -0700 (PDT) X-Original-Sender: joewoodbury@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:41551 Archived-At: ------=_Part_2725_810856463.1552414625995 Content-Type: multipart/alternative; boundary="----=_Part_2726_733138997.1552414625995" ------=_Part_2726_733138997.1552414625995 Content-Type: text/plain; charset="UTF-8" The one thing that has irritated me the most with the standard library is using ::empty() instead of ::is_empty(). Is there a possibility of adding is_empty() to every class using empty()? -- 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/ee9b4876-3e40-417c-a460-347fa83871ce%40isocpp.org. ------=_Part_2726_733138997.1552414625995 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
The one thing that has irritated me the most with the stan= dard library is using ::empty() instead of ::is_empty(). Is there a possibi= lity of adding is_empty() to every class using empty()?

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