Method sequence

Disruptor/WorkProcessor.h:92–95

* Return a reference to the IEventProcessor.Sequence being used by this IEventProcessor */

         * Return a reference to the IEventProcessor.Sequence being used by this IEventProcessor
         */ 
        std::shared_ptr< ISequence > sequence() const override
        {
            return m_sequence;
        }

        /**
         * Signal that this IEventProcessor should stop when it has finished consuming at the next clean break. It will call ISequenceBarrier::alert() to notify the thread to check status.