From 4873820959591026956 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f78e5,396a971a96f93ef8 X-Google-Attributes: gidf78e5,public X-Google-ArrivalTime: 2003-02-25 10:12:43 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!newsfeed.icl.net!newsfeed.fjserv.net!colt.net!kibo.news.demon.net!mutlu.news.demon.net!demon!mail2news.demon.co.uk!devnull From: NOSPAMsjhowe@dial.pipex.com ("Stephen Howe") Newsgroups: comp.std.c++ Subject: Re: random access iterator and copy-constructibility Date: Tue, 25 Feb 2003 18:12:43 +0000 (UTC) Lines: 19 Approved: fjh@cs.mu.oz.au (Fergus Henderson , moderator of comp.std.c++) Message-ID: <3e5ac4cf$0$3411$cc9e4d1f@news.dial.pipex.com> References: X-Trace: mail2news.demon.co.uk 1046196763 8167 10.0.0.1 (25 Feb 2003 18:12:43 GMT) X-Complaints-To: abuse@demon.net NNTP-Posting-Date: Tue, 25 Feb 2003 18:12:43 +0000 (UTC) X-Received: from mulga.cs.mu.oz.au ([128.250.1.22]) by news.demon.co.uk with esmtp (Exim 4.05) id 18njZJ-00027a-00 for mail2news@news.news.demon.net; Tue, 25 Feb 2003 18:12:42 +0000 X-Received: by mulga.cs.mu.OZ.AU id FAA20937; Wed, 26 Feb 2003 05:12:37 +1100 (EST) X-Authentication-Warning: mulga.cs.mu.OZ.AU: fjh set sender to devnull@stump.algebra.com using -f X-Path: comp-std-cpp-robomod!not-for-mail X-Robomod: STUMP, ichudov@algebra.com (Igor Chudov) X-Delivered-To: std-c++@ncar.ucar.edu X-Reply-To: "Stephen Howe" X-Newsgroups: comp.std.c++ X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.50.4920.2300 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4920.2300 X-Spam-Status: No, hits=1.8 required=5.0 tests=INVALID_MSGID,PRIORITY_NO_NAME,REFERENCES,SPAM_PHRASE_00_01 version=2.41 X-Spam-Level: * Xref: archiver1.google.com comp.std.c++:18064 >I think I must have overlooked it... I don''t think you have overlooked it. Don't look at types of iterator but instead look at the containers that support such iterators: vector and deque. Have a look at 23.1/3: "The type of objects stored in these components must meet the requirements of CopyConstructible types (20.1.3), and the additional requirements of Assignable types." Stephen Howe --- [ comp.std.c++ is moderated. To submit articles, try just posting with ] [ your news-reader. If that fails, use mailto:std-c++@ncar.ucar.edu ] [ --- Please see the FAQ before posting. --- ] [ FAQ: http://www.jamesd.demon.co.uk/csc/faq.html ]