code: def get_build_controllers(self, name=None):
          
          query_parameters = {}
          if name is not None:
              query_parameters['name'] = self._serialize.query('name', name, 'str')
          response = self._send(http_method='GET',
                                location_id='fcac1932-2ee1-437f-9b6f-7f696be858f6',
                                version='5.0',
                                query_parameters=query_parameters)
          return self._deserialize('[BuildController]', self._unwrap_collection(response))
docs: GetBuildControllers.
          Gets controller, optionally filtered by name
          :param str name:
          :rtype: [BuildController]