def _timer_cb(self):
        if self._read_fds or self._write_fds:
            self._channel.process_fd(pycares.ARES_SOCKET_BAD, pycares.ARES_SOCKET_BAD)
            self._timer = self.loop.call_later(1.0, self._timer_cb)
        else:
            self._timer = None
dataset/ETHPy150Open saghul/aiodns/aiodns/__init__.py/DNSResolver._timer_cb/original