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Article #13786Re: std::auto_ptr<> Help Please
From: Harold Howe [TeamB]
Date: Fri, 12 Sep 2003 21:46
Date: Fri, 12 Sep 2003 21:46
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>> If so, this is much preferred over having to remember to delete the >> object in the class' destructor. > > I would say yes. See Herb Sutter's Exception C++ and More Exceptional C++. But beware of incomplete types. In general, you can't have an auto_ptr member of a class if the pointer it is holding refers to an incomplete type (something that has been forward declared). Well, actually, you can use an auto_ptr here, but you have to be careful. h^2
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 10cc67,da48c8ace4f19025 X-Google-Attributes: gid10cc67,public X-Google-ArrivalTime: 2003-09-12 14:56:47 PST Date: Fri, 12 Sep 2003 16:46:29 -0500 From: "Harold Howe [TeamB]" <hhowe@bcbdev.com> User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5b) Gecko/20030901 Thunderbird/0.2 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: borland.public.cppbuilder.nativeapi Subject: Re: std::auto_ptr<> Help Please References: <3F5E64B4.4050201@NetScape.net> <3F5E6A0C.6000601@anonymous_one.com> <3f5e7991$1@newsgroups.borland.com> <3f5eaa60$1@newsgroups.borland.com> <3f623db2$1@newsgroups.borland.com> In-Reply-To: <3f623db2$1@newsgroups.borland.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit NNTP-Posting-Host: 66.43.209.135 Message-ID: <3f623ea0@newsgroups.borland.com> X-Trace: newsgroups.borland.com 1063403168 66.43.209.135 (12 Sep 2003 14:46:08 -0700) Lines: 13 Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!sn-xit-02!sn-xit-03!sn-xit-04!sn-xit-01!sn-xit-09!supernews.com!newshosting.com!news-xfer2.atl.newshosting.com!newsfeed.wirehub.nl!news.kweb.on.ca!KWeb!newsgroups.borland.com!not-for-mail