220 20637 <56019FF4.7090204@mail1.stofanet.dk> article Path: news.gmane.org!not-for-mail From: Bjorn Reese Newsgroups: gmane.comp.lang.c++.isocpp.proposals Subject: Re: Null -conditional and -coalescing operators Date: Tue, 22 Sep 2015 20:37:40 +0200 Lines: 16 Approved: news@gmane.org Message-ID: <56019FF4.7090204@mail1.stofanet.dk> References: <4c3e2ee7-2159-4e93-a439-7d5c94c38c9c@isocpp.org> Reply-To: std-proposals@isocpp.org NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed X-Trace: ger.gmane.org 1442947073 31159 80.91.229.3 (22 Sep 2015 18:37:53 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 22 Sep 2015 18:37:53 +0000 (UTC) To: std-proposals@isocpp.org Original-X-From: std-proposals+bncBCRLNYMEK4IPLP4GWACRUBG7EG33O@isocpp.org Tue Sep 22 20:37:44 2015 Return-path: Envelope-to: gclcip-std-proposals@m.gmane.org Original-Received: from mail-la0-f72.google.com ([209.85.215.72]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1ZeSRi-0003M3-Se for gclcip-std-proposals@m.gmane.org; Tue, 22 Sep 2015 20:37:42 +0200 Original-Received: by lamf6 with SMTP id f6sf11530656lam.1 for ; Tue, 22 Sep 2015 11:37:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-type: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=B5Qg0DQBtSIJ019exdoqN1ftd3vyTyqsGBabweEtEBc=; b=cpnd5dlInQRpADAgwjWp9dpf55ZY8xYmETCI2Bl4AgEzsxoaNvjuql574NhnLwcXXj 3YZjZQlkYMKQbiK16qzj12YWkGdFMFu68blskKAWWo4/7qfMxWPWoa08VfiHZTeKh7sf RQE0V5ParkQ8l45mozgX6uvdN1xShiQTR1T+3w2zabydboGnKaHGWYA3eDa/yfnZ7Zzi y6+TPF0rloqtt6ft4gmBUnrzWWf3ZL/9LQdnaJzuvO5FXIgTyi0ZbLY6uZJ4SmhPnEGE Z51lNOV7MWJOYC03g68XdrS88Q/jk9B7CjxfaKb23KiKvM1y4LLgTtXLxWiS8DVUM/r7 ZARw= X-Gm-Message-State: ALoCoQmHkAi8m16Vp7BmhVTFXzGG650fe0q3AZ+SwehXGS9J9420JqNQBwceSAs73UARtzY/7sx0 X-Received: by 10.112.170.67 with SMTP id ak3mr4518919lbc.6.1442947062378; Tue, 22 Sep 2015 11:37:42 -0700 (PDT) X-BeenThere: std-proposals@isocpp.org Original-Received: by 10.180.86.234 with SMTP id s10ls172473wiz.33.gmail; Tue, 22 Sep 2015 11:37:41 -0700 (PDT) X-Received: by 10.194.116.106 with SMTP id jv10mr35103571wjb.0.1442947061494; Tue, 22 Sep 2015 11:37:41 -0700 (PDT) Original-Received: from mx-aarh-1.stofanet.dk (mx-aarh-1.stofanet.dk. [212.10.10.11]) by mx.google.com with ESMTPS id r7si4031809wjz.179.2015.09.22.11.37.41 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 22 Sep 2015 11:37:41 -0700 (PDT) Received-SPF: pass (google.com: domain of breese@mail1.stofanet.dk designates 212.10.10.11 as permitted sender) client-ip=212.10.10.11; Original-Received: from 56341ecc.rev.stofanet.dk ([86.52.30.204] helo=[192.168.1.145]) by mx-aarh-1.stofanet.dk (envelope-from ) with esmtpa id 1ZeSRh-0005M2-0F for std-proposals@isocpp.org; Tue, 22 Sep 2015 20:37:41 +0200 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 In-Reply-To: <4c3e2ee7-2159-4e93-a439-7d5c94c38c9c@isocpp.org> X-Original-Sender: breese@mail1.stofanet.dk X-Original-Authentication-Results: mx.google.com; spf=pass (google.com: domain of breese@mail1.stofanet.dk designates 212.10.10.11 as permitted sender) smtp.mailfrom=breese@mail1.stofanet.dk Precedence: list Mailing-list: list std-proposals@isocpp.org; contact std-proposals+owners@isocpp.org List-ID: X-Spam-Checked-In-Group: std-proposals@isocpp.org 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:20637 Archived-At: On 09/22/2015 07:03 PM, joewoodbury@gmail.com wrote: > A nice alternative would be: > > connection ?: connection->SendMessage(msg); connection && connection->SendMessage(msg); -- --- 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. Visit this group at http://groups.google.com/a/isocpp.org/group/std-proposals/. .