Method find_common

highs/util/HighsHashTree.h:1418–1421

  }

  const HighsHashTableEntry<K, V>* find_common(
      const HighsHashTree<K, V>& other) const {
    return find_common_recurse(root, other.root, 0);
  }

  bool empty() const { return root.getType() == kEmpty; }