Object
FIXME: This isn’t documented in Nutshell.
Since MonitorMixin.new_cond returns a ConditionVariable, and the example above calls while_wait and signal, this class should be documented.
Wakes up all threads waiting for this lock.
# File monitor.rb, line 136
def broadcast
@monitor.__send__(:mon_check_owner)
@cond.broadcast
end
Wakes up the first thread in line waiting for this lock.
# File monitor.rb, line 128
def signal
@monitor.__send__(:mon_check_owner)
@cond.signal
end
Releases the lock held in the associated monitor and waits; reacquires the lock on wakeup.
If timeout is given, this method returns after timeout seconds passed, even if no other thread doesn’t signal.
# File monitor.rb, line 96
def wait(timeout = nil)
@monitor.__send__(:mon_check_owner)
count = @monitor.__send__(:mon_exit_for_cond)
begin
@cond.wait(@monitor.instance_variable_get("@mon_mutex"), timeout)
return true
ensure
@monitor.__send__(:mon_enter_for_cond, count)
end
end