code: @Override
      public final void onEvent(final StoreEvent<T> event, final long sequence, final boolean endOfBatch)
              throws Exception {
          try {
              handle(event, sequence, endOfBatch);
          } finally {
              event.reset();
          }
      }
docs: /*
  (non-Javadoc)
  @see com.lmax.disruptor.EventHandler#onEvent(java.lang.Object, long, boolean)