[#100689] [Ruby master Feature#17303] Make webrick to bundled gems or remove from stdlib — hsbt@...
Issue #17303 has been reported by hsbt (Hiroshi SHIBATA).
11 messages
2020/11/02
[#100852] [Ruby master Feature#17326] Add Kernel#must! to the standard library — zimmerman.jake@...
Issue #17326 has been reported by jez (Jake Zimmerman).
24 messages
2020/11/14
[#100930] [Ruby master Feature#17333] Enumerable#many? — masafumi.o1988@...
Issue #17333 has been reported by okuramasafumi (Masafumi OKURA).
10 messages
2020/11/18
[#101071] [Ruby master Feature#17342] Hash#fetch_set — hunter_spawn@...
Issue #17342 has been reported by MaxLap (Maxime Lapointe).
26 messages
2020/11/25
[ruby-core:100808] [Ruby master Feature#17322] Deprecate `Random::DEFAULT` and introduce `Random.default()` method to provide Ractor-supported default random generator
From:
shyouhei@...
Date:
2020-11-12 01:58:43 UTC
List:
ruby-core #100808
Issue #17322 has been updated by shyouhei (Shyouhei Urabe). Why not introduce general-purpose per-ractor variables first, instead of magical method that interacts with the crrent ractor behind-the-scene. ---------------------------------------- Feature #17322: Deprecate `Random::DEFAULT` and introduce `Random.default()` method to provide Ractor-supported default random generator https://bugs.ruby-lang.org/issues/17322#change-88449 * Author: ko1 (Koichi Sasada) * Status: Open * Priority: Normal ---------------------------------------- `Random::DEFAULT` a default random generator used by `rand`, `srand`, `Array#shuffle` without a given random generator, and so on. Random generators are not thread-safe, so they are not ractor safe, and they are not shareable. So a program refer to `Random::DEFAULT` on non-main ractor, it causes an error. To provide per-ractor default random generator, this ticket propose the `Random.default()` method which returns per-ractor random generator. `Random::DEFAULT` is a result of `Random.default()` on main-ractor and it should be deprecated, or at least it should not be used on multi-ractor supporting apps and libraries. -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>