[#99868] [Ruby master Bug#17144] Tempfile.open { ... } does not unlink the file — eregontp@...
Issue #17144 has been reported by Eregon (Benoit Daloze).
15 messages
2020/09/03
[ruby-core:100124] [Ruby master Feature#14394] Class.descendants
From:
matz@...
Date:
2020-09-25 06:07:14 UTC
List:
ruby-core #100124
Issue #14394 has been updated by matz (Yukihiro Matsumoto). Status changed from Open to Feedback Accepted. Although on some implementation, `#descendants` can be slow since it may be implemented by scanning whole object heaps (as ActiveSupport currently does). Matz. ---------------------------------------- Feature #14394: Class.descendants https://bugs.ruby-lang.org/issues/14394#change-87692 * Author: ridiculous (Ryan Buckley) * Status: Feedback * Priority: Normal ---------------------------------------- There have been numerous implementations of the method Class.descendants by various gems. However, I can't help but think that this ability should be included in the Ruby language itself. Especially since Ruby already offers the counterpart method Class.ancestors. Would it possible to add a `descendants` class method? -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:[email protected]?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>