def _open(self):
        if self.is_open:
            return

        self._send_open()
Turn competition mode on or off.
dataset/ETHPy150Open veegee/amqpy/amqpy/channel.py/Channel._open--crossover with--dataset/ETHPy150Open rbgirshick/fast-rcnn/lib/datasets/imdb.py/imdb.competition_mode