code: def _handle_final_metric_data(self, data):
          
          id_ = data['parameter_id']
          value = data['value']
          if id_ in _customized_parameter_ids:
              self.tuner.receive_customized_trial_result(id_, _trial_params[id_], value)
          else:
              self.tuner.receive_trial_result(id_, _trial_params[id_], value)
docs: Call tuner to process final results