Method InsertWithoutPutDb

src/leveldb/persistent_cache/persistent_cache_metadata.cc:64–74

}

FileInfo* PersistentCacheMetaData::InsertWithoutPutDb(const Slice& key, uint64_t cache_id) {
  std::unique_ptr<FileInfo> f_info(new FileInfo(key, cache_id));
  if (!cache_id_index_.Insert(f_info.get())) {
    LEVELDB_LOG("Insert key failed %s , cache_id %lu\n", key.ToString().c_str(), cache_id);
    return nullptr;
  } else {
    std::lock_guard<std::mutex> _(keys_lock_);
    keys_.emplace(key.ToString());
  }
  return f_info.release();
}

FileInfo* PersistentCacheMetaData::Insert(const Slice& key, CacheFile* cache_file) {
  auto finfo = InsertWithoutPutDb(key, cache_file->cacheid());