@property
  def type(self):
    if self.__type is None:
      message_type = find_definition(self.__type_name, self.message_definition())
      if not (message_type is not Message and
              isinstance(message_type, type) and
              issubclass(message_type, Message)):
        raise FieldDefinitionError('Invalid message class: %s' % message_type)
      self.__type = message_type
    return self.__type
Allocate and returns a new iterator to messages in log.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/protorpc/protorpc/messages.py/MessageField.type--crossover with--dataset/ETHPy150Open disqus/playa/playa/lib/vlc.py/Log.get_iterator