code: public synchronized void clear()
     {
        active.set(0);
        successful.set(0);
        failed.set(0);
        doWorkAccepted.set(0);
        doWorkRejected.set(0);
        scheduleWorkAccepted.set(0);
        scheduleWorkRejected.set(0);
        startWorkAccepted.set(0);
        startWorkRejected.set(0);
     }
docs: {@inheritDoc}