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=-2.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM, MAILING_LIST_MULTI autolearn=unavailable autolearn_force=no version=3.4.4 X-Google-Thread: 103376,c35edbbda4c7f58f X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news1.google.com!proxad.net!freenix!enst.fr!melchior!cuivre.fr.eu.org!melchior.frmug.org!not-for-mail From: "Christoph Karl Walter Grein" Newsgroups: comp.lang.ada Subject: Re: Conditional compilation in Ada? Date: Fri, 19 Nov 2004 11:13:59 +0200 Organization: http://freemail.web.de/ Message-ID: NNTP-Posting-Host: lovelace.ada-france.org Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Trace: melchior.cuivre.fr.eu.org 1100869495 26967 212.85.156.195 (19 Nov 2004 13:04:55 GMT) X-Complaints-To: usenet@melchior.cuivre.fr.eu.org NNTP-Posting-Date: Fri, 19 Nov 2004 13:04:55 +0000 (UTC) To: comp.lang.ada@ada-france.org Return-Path: Precedence: fm-user X-Virus-Scanned: by amavisd-new-20030616-p10 (Debian) at ada-france.org X-BeenThere: comp.lang.ada@ada-france.org X-Mailman-Version: 2.1.5 List-Id: "Gateway to the comp.lang.ada Usenet newsgroup" List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Xref: g2news1.google.com comp.lang.ada:6288 Date: 2004-11-19T11:13:59+02:00 > Actually in Ada I don't believe there is anything keeping you from declaring > an instance of an object that has abstract methods (unlike C++). That was > my recollection, I created a small test program to verify and that was my > result. > > Steve > (The Duck) package x is type t is tagged null record; procedure p(x:t) is abstract; end x; 11:02:28 >>> Line 5: procedure P (X : T) is abstract; 11:02:28 *** An abstract subprogram shall not be a primitive subprogram of a non-abstract tagged type [RM_95 3.9.3(3)] ________________________________________________________________ Verschicken Sie romantische, coole und witzige Bilder per SMS! Jetzt neu bei WEB.DE FreeMail: http://freemail.web.de/?mc=021193