method
enclose
v2_2_9 -
Show latest stable
- Class:
ThreadGroup
enclose()public
Prevents threads from being added to or removed from the receiving ThreadGroup.
New threads can still be started in an enclosed ThreadGroup.
ThreadGroup::Default.enclose #=> #<ThreadGroup:0x4029d914> thr = Thread::new { Thread.stop } #=> #<Thread:0x402a7210 sleep> tg = ThreadGroup::new #=> #<ThreadGroup:0x402752d4> tg.add thr #=> ThreadError: can't move from the enclosed thread group