@Override public boolean removeAll(String queueName) { return queueMap.getUnchecked(queueName).removeAll(); }
@Override public boolean removeAll() { boolean allRemoved = true; for (TrackingQueue queue : queueMap.asMap().values()) { allRemoved = allRemoved && queue.removeAll(); } return allRemoved; }
@Override public boolean removeAll() { return getQueue().removeAll(); }