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=-0.3 required=5.0 tests=BAYES_00, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 X-Google-Thread: 103376,79d6bba6ba97b840 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news3.google.com!proxad.net!feeder1-2.proxad.net!weretis.net!feeder4.news.weretis.net!news.teledata-fn.de!newsfeed.arcor.de!newsspool4.arcor-online.net!news.arcor.de.POSTED!not-for-mail From: "Dmitry A. Kazakov" Subject: Re: Renaming of procedures in a generic instantiation Newsgroups: comp.lang.ada User-Agent: 40tude_Dialog/2.0.15.1 MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Reply-To: mailbox@dmitry-kazakov.de Organization: cbb software GmbH References: <8g890nFmqiU1@mid.individual.net> Date: Sun, 26 Sep 2010 17:04:49 +0200 Message-ID: <1juvkvto5kmzs$.wq7egldvcfat.dlg@40tude.net> NNTP-Posting-Date: 26 Sep 2010 17:04:49 CEST NNTP-Posting-Host: a9d8dad7.newsspool4.arcor-online.net X-Trace: DXC=coh\HW>`l=N6PJ?[X6JIXE4IUK On Sun, 26 Sep 2010 07:52:58 -0700 (PDT), Gene wrote: > I've run into several cases where I > want to implement an abstraction with minor reshaping and restriction > of an Ada.Containers instance. (The current one is event queues for a > simulator.) As you've shown above, there are some quirks in this > approach. Delegation (in order to implement interfaces) is poorly supported in Ada. In real projects we have huge problems with this. About 40% of the code are wrappers, nasty, error prone, incredibly difficult to maintain. -- Regards, Dmitry A. Kazakov http://www.dmitry-kazakov.de