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!.POSTED!not-for-mail From: Paul Rubin Newsgroups: comp.lang.ada Subject: Re: Microsoft is considering moving to Rust; potential opportunity for Ada2020 Date: Fri, 19 Jul 2019 15:12:08 -0700 Organization: A noiseless patient Spider Message-ID: <87wogdoerr.fsf@nightsong.com> References: <01e1fc91-a20e-4b48-a10e-57d3935cd06c@googlegroups.com> <0d4e46d4-c227-4d7a-aafa-44492c6e1d41@googlegroups.com> <871ryop74h.fsf@nightsong.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: reader02.eternal-september.org; posting-host="9f57267dbec621be7f12c965bf730f26"; logging-data="19180"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+r9idlo7lSZ++b6/pQ6VcO" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) Cancel-Lock: sha1:qN8PvytCOHjAT4AW0dYLYuejQjQ= sha1:np6Jsgg+AMgf5vILxmEsUuDe+7M= Xref: reader01.eternal-september.org comp.lang.ada:56894 Date: 2019-07-19T15:12:08-07:00 List-Id: Simon Wright writes: > Borrow checking (AIUI) is about making sure that only one part of the > program has write access to a particular piece of memory at once. Oh ok, for concurrency, good point. Java uses "synchronized" for that but it's not statically checked.