jamesge commented on a change in pull request #972: Redis server protocol
URL: https://github.com/apache/incubator-brpc/pull/972#discussion_r354714608
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File path: src/brpc/redis_reply.h
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@@ -160,6 +189,80 @@ inline int64_t RedisReply::integer() const {
return 0;
}
+inline bool RedisReply::SetNilString() {
+ if (!_arena) return false;
+ _type = REDIS_REPLY_STRING;
+ _length = npos;
+ return true;
+}
+
+inline bool RedisReply::SetArray(int size) {
+ if (!_arena) {
+ return false;
+ }
+ _type = REDIS_REPLY_ARRAY;
+ if (size < 0) {
+ _length = npos;
+ return true;
+ } else if (size == 0) {
+ _length = 0;
+ return true;
+ }
+ RedisReply* subs = (RedisReply*)_arena->allocate(sizeof(RedisReply) *
size);
+ if (!subs) {
+ LOG(FATAL) << "Fail to allocate RedisReply[" << size << "]";
+ return false;
+ }
+ for (int i = 0; i < size; ++i) {
+ new (&subs[i]) RedisReply(_arena);
+ }
+ _length = size;
+ _data.array.replies = subs;
+ return true;
+}
+
+inline bool RedisReply::SetBasicString(const std::string& str, RedisReplyType
type) {
+ if (!_arena) {
+ return false;
+ }
+ size_t size = str.size();
Review comment:
不修改的加const
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