def tearDown(self):
        """
        Remove all remaining triggers from the reactor.
        """
        while self.triggers:
            trigger = self.triggers.pop()
            try:
                reactor.removeSystemEventTrigger(trigger)
            except (ValueError, __HOLE__):
                pass
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/test/test_internet.py/SystemEventTestCase.tearDown