From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,dbcfe2b0a74da57e X-Google-Attributes: gid103376,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news2.google.com!news3.google.com!feeder1-2.proxad.net!proxad.net!feeder1-1.proxad.net!club-internet.fr!feedme-small.clubint.net!news.astraweb.com!newsrouter-eu.astraweb.com!multikabel.net!newsfeed10.multikabel.net!tudelft.nl!txtfeed1.tudelft.nl!feeder1.cambrium.nl!feed.tweaknews.nl!not-for-mail From: Ludovic Brenta Newsgroups: comp.lang.ada Subject: Re: Inherited Methods and such References: <1190039166.449906.15070@g4g2000hsf.googlegroups.com> <1190041908.492024.263110@19g2000hsx.googlegroups.com> <1190060534.958182.51800@d55g2000hsg.googlegroups.com> <87tzptuhku.fsf@ludovic-brenta.org> <1190125656.071013.303640@22g2000hsm.googlegroups.com> <1ds7l1l7oeyrx.1cpsvrpkikour.dlg@40tude.net> User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/21.4 (gnu/linux) Date: Tue, 18 Sep 2007 20:34:13 +0200 Message-ID: <87k5qnvn4q.fsf@ludovic-brenta.org> Cancel-Lock: sha1:ZUzyj91F0RexEi+Q72xy7gj6axg= MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Organization: Tele2 X-Trace: DXC=B4GQ6dClZTKalPDXIADVPG6`Y6aWje^YJQGQPWaf0QAHHfAm5UI]M3@BDdmNV5Xb;KQ:jja9WC:=H Xref: g2news2.google.com comp.lang.ada:2020 Date: 2007-09-18T20:34:13+02:00 List-Id: Dmitry A. Kazakov writes: >> On 17 Wrz, 23:07, Ludovic Brenta wrote: >> >>> No, I meant C++ does not have a notation for Ada's concept of a class. > > Neither Ada has (I mean a "notation of concept" (:-)). But T& is > close to T'Class, and IMO the concept of a class as a set of types > [obtained upon inheritance] and a type to represent that set is same > in both languages. Ada separates the set and its representative, > C++ does not. I'm not following you. Do you mean to say that T'Class is not a notation for Ada's concept of a class? -- Ludovic Brenta.