Method Remove

src/leveldb/util/cache.cc:94–102

  }

  LRUHandle* Remove(const Slice& key, uint32_t hash) {
    LRUHandle** ptr = FindPointer(key, hash);
    LRUHandle* result = *ptr;
    if (result != nullptr) {
      *ptr = result->next_hash;
      --elems_;
    }
    return result;
  }

 private:
  // The table consists of an array of buckets where each bucket is