def hkeys(self, key):
        self._send('HKEYS', key)
        return self.getResponse()
Creates an index if it doesn't exist.
dataset/ETHPy150Open deldotdr/txRedis/txredis/client.py/RedisClient.hkeys--crossover with--dataset/ETHPy150Open vim-awesome/vim-awesome/db/util.py/ensure_index