}
	}
}

func (w *timeIncrementingWorkers) ReleaseWorkers(uids ...types.UID) {
	w.lock.Lock()
	defer w.lock.Unlock()
	w.ReleaseWorkersUnderLock(uids...)
}

func (w *timeIncrementingWorkers) ReleaseWorkersUnderLock(uids ...types.UID) {
	for _, uid := range uids {
		if ch, ok := w.holds[uid]; ok {
			close(ch)
			delete(w.holds, uid)
		}
	}
}