From: "ko1 (Koichi Sasada)" Date: 2013-09-30T20:17:51+09:00 Subject: [ruby-core:57481] [ruby-trunk - Feature #3944][Feedback] Add Fiber#root? method Issue #3944 has been updated by ko1 (Koichi Sasada). Status changed from Assigned to Feedback ---------------------------------------- Feature #3944: Add Fiber#root? method https://bugs.ruby-lang.org/issues/3944#change-42094 Author: mperham (Mike Perham) Status: Feedback Priority: Normal Assignee: ko1 (Koichi Sasada) Category: Target version: Next Major =begin Since the root fiber is treated differently than other Fibers (e.g. you can't yield from the root), code which can optionally use fibers for high-performance IO (in my case, the Mysql2 driver) needs Fiber#root? to know when it can use Fibers to execute a query versus using a standard blocking call. =end -- http://bugs.ruby-lang.org/