code: public void addSink(VehicleDataSink sink) {
          Log.i(TAG, "Adding data sink " + sink);
          mRemoteOriginPipeline.addSink(sink);
      }
docs: Add a new data sink to the vehicle service.
  
  A data sink added with this method will receive all new measurements as
  they arrive from registered data sources.  For example, to use the trace
  file recorder sink, call the addSink method after binding with
  VehicleManager:
  
  service.addSink(new FileRecorderSink(
  new AndroidFileOpener("openxc", this)));
  
  @param sink an instance of a VehicleDataSink