    def trans(self):
        '''
        @brief: 获取传输类
        @return: 负责网络传输的trans
        @rtype: Transceiver
        '''
        return self.__trans
@brief: 获取传输类
@return: 负责网络传输的trans
@rtype: Transceiver
biliup/Danmaku/tars/__adapterproxy.py