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=1.2 required=5.0 tests=BAYES_00,FROM_WORDY, INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fac41,e01bd86884246855 X-Google-Attributes: gidfac41,public X-Google-Thread: 103376,fb1663c3ca80b502 X-Google-Attributes: gid103376,public From: "Ken Garlington" Subject: Re: Interresting thread in comp.lang.eiffel Date: 2000/07/14 Message-ID: #1/1 X-Deja-AN: 646157657 References: <8ipvnj$inc$1@wanadoo.fr> <8j67p8$afd$1@nnrp1.deja.com> <395886DA.CCE008D2@deepthought.com.au> <3958B07B.18A5BB8C@acm.com> <395A0ECA.940560D1@acm.com> <8jd4bb$na7$1@toralf.uib.no> <8jfabb$1d8$1@nnrp1.deja.com> <8jhq0m$30u5$1@toralf.uib.no> <8jt4j7$19hpk$1@ID-9852.news.cis.dfn.de> <3963CDDE.3E8FB644@earthlink.net> <3963DEBF.79C40BF1@eiffel.com> <2LS85.6100$7%3.493920@news.flash.net> <8k5aru$1odtq$1@ID-9852.news.cis.dfn.de> <8k8pk2$20cab$1@ID-9852.news.cis.dfn.de> <_dS95.9945$7%3.666180@news.flash.net> <396DEEE8.60B3F5C7@lmco.com> X-Priority: 3 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 X-Complaints-To: abuse@flash.net X-Trace: news.flash.net 963541522 216.215.65.127 (Thu, 13 Jul 2000 21:25:22 CDT) Organization: FlashNet Communications, http://www.flash.net X-MSMail-Priority: Normal NNTP-Posting-Date: Thu, 13 Jul 2000 21:25:22 CDT Newsgroups: comp.lang.ada,comp.lang.eiffel Date: 2000-07-14T00:00:00+00:00 List-Id: I don't believe the run-time efficiency per se is the most compelling disadvantage for DbC. As Joachim notes, you can always turn it off. However, turning off the run-time check (or turning it on for part of the development process, then turning it off for delivery) does have some adverse consequences, as I note in my paper. It certainly isn't "free" in the context of Ariane 5.