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=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: fac41,9a0ff0bffdf63657 X-Google-Attributes: gidfac41,public X-Google-Thread: 1108a1,9a0ff0bffdf63657 X-Google-Attributes: gid1108a1,public X-Google-Thread: 103376,4b06f8f15f01a568 X-Google-Attributes: gid103376,public X-Google-Thread: f43e6,9a0ff0bffdf63657 X-Google-Attributes: gidf43e6,public From: "Robert Martin" Subject: Re: Software landmines (loops) Date: 1998/08/31 Message-ID: <6sfcse$78h$1@hirame.wwa.com>#1/1 X-Deja-AN: 386605349 References: <6qfhri$gs7$1@nnrp1.dejanews.com> <35cb8058.645630787@news.ne.mediaone.net> <902934874.2099.0.nnrp-10.c246a717@news.demon.co.uk> <6r1glm$bvh$1@nnrp1.dejanews.com> <6r9f8h$jtm$1@nnrp1.dejanews.com> <6renh8$ga7$1@nnrp1.dejanews.com> <6rf59b$2ud$1@nnrp1.dejanews.com> <6rfra4$rul$1@nnrp1.dejanews.com> <35DBDD24.D003404D@calfp.co.uk> <6sbuod$fra$1@hirame.wwa.com> <6sebjr$b69$1@nnrp1.dejanews.com> X-MimeOLE: Produced By Microsoft MimeOLE V4.72.2106.4 Organization: WorldWide Access - Midwestern Internet Services - www.wwa.com Newsgroups: comp.lang.eiffel,comp.object,comp.software-eng,comp.lang.ada Date: 1998-08-31T00:00:00+00:00 List-Id: dennison@telepath.com wrote in message <6sebjr$b69$1@nnrp1.dejanews.com>... >In article <6sbuod$fra$1@hirame.wwa.com>, >The other option is to create a flag of some sort, and check it every loop >iteration. That's even worse because I have increased the (McCabe) complexity >of the code to a rather non-obvious end. Personally, I don't consider that to be a valid engineering criterion. The true complexity of the code has not increased; and the job of maintaining the code is simpler. >If I have to add code to the loop, >even I the author have to think hard about where it goes now. I'm not sure what you are trying to say here. Don't you always have to think hard about where your code goes? Why does the flag make it harder? Robert C. Martin | Design Consulting | Training courses offered: Object Mentor | rmartin@oma.com | Object Oriented Design 14619 N Somerset Cr | Tel: (800) 338-6716 | C++ Green Oaks IL 60048 | Fax: (847) 918-1023 | http://www.oma.com "One of the great commandments of science is: 'Mistrust arguments from authority.'" -- Carl Sagan