Method Insert

core/utils/cuckoo_map.h:213–216

Insert/update a key value pair On success returns a pointer to the inserted entry, nullptr otherwise. NOTE: when Insert() returns nullptr, the copy/move constructor of `V` may not be called.

  // NOTE: when Insert() returns nullptr, the copy/move constructor of `V` may
  // not be called.
  Entry* Insert(const K& key, const V& value, const H& hasher = H(),
                const E& eq = E()) {
    return DoEmplace(key, hasher, eq, value);
  }

  Entry* Insert(const K& key, V&& value, const H& hasher = H(),
                const E& eq = E()) {