def MGet(self, db, keys, *args, **kwargs):
        def get_or_none(key, context):
            try:
                res = db.Get(key)
            except __HOLE__:
                warning_msg = "Key {0} does not exist".format(key)
                context['status'] = WARNING_STATUS
                errors_logger.warning(warning_msg)
                res = None
            return res

        context = {'status': SUCCESS_STATUS}
        value = [get_or_none(key, context) for key in keys]
        status = context['status']

        return status, value
dataset/ETHPy150Open oleiade/Elevator/debian/elevator/usr/lib/python2.6/dist-packages/elevator/api.py/Handler.MGet