code: public void stop() {
          if (cacheDispatcher != null) {
              cacheDispatcher.quit();
              addMarker(EVENT_CACHE_DISPATCHER_STOP, cacheDispatcher);
  
          }
          for (NetworkDispatcher netDispatcher : networkDispatchers) {
              if (netDispatcher != null) {
                  netDispatcher.quit();
                  addMarker(EVENT_NETWORK_DISPATCHER_STOP, netDispatcher);
  
              }
          }
      }
docs: Stops the cache and network dispatchers.