code: func (dc *DispatcherClient) Send(funcName string, request interface{}) error {
  	req := dc.getRequest(funcName, request)
  	return dc.c.Send(req)
  }
docs: // Send sends the given request to the given function and doesn't
  // wait for response.
  //
  // All the non-internal request types must be registered via RegisterType()
  // before the first call to this function.