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=-1.9 required=5.0 tests=BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!news.eternal-september.org!mx02.eternal-september.org!feeder.eternal-september.org!gandalf.srv.welterde.de!news.jacob-sparre.dk!loke.jacob-sparre.dk!pnx.dk!.POSTED!not-for-mail From: "Randy Brukardt" Newsgroups: comp.lang.ada Subject: Re: working with diferent instances of the same generic interface Date: Thu, 1 Oct 2015 15:09:43 -0500 Organization: JSA Research & Innovation Message-ID: References: <625c79d2-f5ed-4cd4-80ea-ea310e381017@googlegroups.com> <87y4ggm71k.fsf@adaheads.sparre-andersen.dk> <157a8d0b-85ee-454f-a7cb-76b88ee8c474@googlegroups.com> <43ea52fd-3d08-417a-9f8a-842c366c151e@googlegroups.com> <38496571-a0b0-42d7-968e-c4436256deb0@googlegroups.com> <1wwp0hbqbyy25$.1oecxllxajsj5.dlg@40tude.net> <1qdvz5nsrt3yp.gmtykg9khnkm$.dlg@40tude.net> NNTP-Posting-Host: rrsoftware.com X-Trace: loke.gir.dk 1443730183 4020 24.196.82.226 (1 Oct 2015 20:09:43 GMT) X-Complaints-To: news@jacob-sparre.dk NNTP-Posting-Date: Thu, 1 Oct 2015 20:09:43 +0000 (UTC) X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 6.00.2900.5931 X-RFC2646: Format=Flowed; Original X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 Xref: news.eternal-september.org comp.lang.ada:27897 Date: 2015-10-01T15:09:43-05:00 List-Id: "Dmitry A. Kazakov" wrote in message news:1qdvz5nsrt3yp.gmtykg9khnkm$.dlg@40tude.net... ... > There is no magic in generics (except for making programs unmaintainable). > Consider each generic instance as a manually re-typed unit and then apply > Ada rules to the result. That's not 100% true (the way exceptions declared in generic bodies are handled comes to mind), but it's close enough for almost all purposes. You'd have to be a language lawyer to care about the differences (I plead guilty to that :-). Randy.