code: def get_request(self, uuid, raw=False, multiple=False,
                      connection_adapter=None):
          
          if uuid not in self._response:
              return
          self._wait_for_request(
              uuid, connection_adapter or self._default_connection_adapter
          )
          frame = self._get_response_frame(uuid)
          if not multiple:
              self.remove(uuid)
          result = None
          if raw:
              result = frame
          elif frame is not None:
              result = dict(frame)
          return result
docs: Get a RPC request.
  
          :param str uuid: Rpc Identifier
          :param bool raw: If enabled return the frame as is, else return
                           result as a dictionary.
          :param bool multiple: Are we expecting multiple frames.
          :param obj connection_adapter: Provide custom connection adapter.
          :return: