From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on ip-172-31-91-241.ec2.internal X-Spam-Level: X-Spam-Status: No, score=0.0 required=3.0 tests=none autolearn=ham autolearn_force=no version=4.0.1 Path: nntp.eternal-september.org!eternal-september.org!feeder.eternal-september.org!.POSTED!not-for-mail From: Kevin Chadwick Newsgroups: comp.lang.ada Subject: Re: In precision typing we trust Date: Wed, 20 Aug 2025 15:49:28 -0000 (UTC) Organization: A noiseless patient Spider Message-ID: <1084qq8$dnj9$1@dont-email.me> References: <107uv9g$3019a$1@dont-email.me> <107v1ji$303of$1@dont-email.me> <336fbb5f-a279-ea8e-67fd-f62bb00d6a89@irrt.De> <107vfb9$34cpj$1@dont-email.me> <10815an$3iu6o$1@dont-email.me> <108194n$3jqmc$1@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Wed, 20 Aug 2025 15:49:29 +0000 (UTC) Injection-Info: dont-email.me; posting-host="f7b7cc5acad17a6aa11c9f8f066a09c6"; logging-data="450153"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/RtBwYF5fqAZrIZghCjd07H+nXsT3Etxk=" User-Agent: PhoNews/3.13.3 (Android/14) Cancel-Lock: sha1:D9TiOrcFmXOJiuZlWcCJZZomlEw= In-Reply-To: <108194n$3jqmc$1@dont-email.me> Xref: feeder.eternal-september.org comp.lang.ada:66887 List-Id: I get lost in OOP talk. So much...meh. > >Constrained subtypes are even "weaker" in that respect, e.g. Positive >vs. Integer. I don't understand this point as you can just use new types instead of subtypes as needed. -- Regards, Kc