Method is_array

src/brpc/redis_reply.h:194–194

inline bool RedisReply::is_string() const
{ return _type == REDIS_REPLY_STRING || _type == REDIS_REPLY_STATUS; }
inline bool RedisReply::is_array() const { return _type == REDIS_REPLY_ARRAY; }

inline int64_t RedisReply::integer() const {
    if (is_integer()) {