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=0.7 required=5.0 tests=BAYES_00,INVALID_DATE, MSGID_SHORT,REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 Path: utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!usc!gem.mps.ohio-state.edu!ctrsol!emory!cambridge.apple.com!bloom-beacon!eru!luth!sunic!tut!tukki!sakkinen From: sakkinen@tukki.jyu.fi (Markku Sakkinen) Newsgroups: comp.lang.ada Subject: Re: Ada Message-ID: <2107@tukki.jyu.fi> Date: 23 Nov 89 07:12:53 GMT References: <21248@uflorida.cis.ufl.EDU> <7115@hubcap.clemson.edu> <10171@alice.UUCP> Reply-To: sakkinen@jytko.jyu.fi (Markku Sakkinen) SAKKINEN@FINJYU.bitnet (alternative) Organization: University of Jyvaskyla, Finland List-Id: In article <10171@alice.UUCP> ark@alice.UUCP (Andrew Koenig) writes: -In article <7115@hubcap.clemson.edu>, billwolf%hazel.cs.clemson.edu@hubcap.clemson.edu (William Thomas Wolfe, 2847 ) writes: - -> Written by the designer of C++, whose definition of object-oriented -> is "Object-oriented programming is programming using inheritance". - -Where on earth did you pick up that notion? I would say that is the main theme of Stroustrup's paper from ECOOP'87 (What is "Object-Oriented Programming), a little simplified. So, where on earth = in Paris (site of ECOOP'87) :-) Obviously, it is hard to maintain that languages such as Ada and CLU are not "object-oriented" in the least, unless one takes inheritance as the single most important concept of OO. Markku Sakkinen Department of Computer Science University of Jyvaskyla (a's with umlauts) Seminaarinkatu 15 SF-40100 Jyvaskyla (umlauts again) Finland