def GetMapper(self, kind):
    if not self.mapper:
      try:
        self.mapper = Mapper.RegisteredMapper(kind)
      except KeyError:
        logger.error('No Mapper defined for kind %s.' % kind)
        raise ConfigurationError('No Mapper defined for kind %s.' % kind)
    return self.mapper
Test to reboot the system with a timeout and
dataset/ETHPy150Open GoogleCloudPlatform/python-compat-runtime/appengine-compat/exported_appengine_sdk/google/appengine/tools/bulkloader.py/RequestManager.GetMapper--crossover with--dataset/ETHPy150Open saltstack/salt/tests/unit/modules/win_system_test.py/WinSystemTestCase.test_reboot_with_wait