HashItemKnownGoodTag   99 Source/wtf/HashTable.h         HashTableConstIterator(PointerType position, PointerType endPosition, const HashTableType* container, HashItemKnownGoodTag)
HashItemKnownGoodTag  182 Source/wtf/HashTable.h         HashTableIterator(PointerType pos, PointerType end, const HashTableType* container, HashItemKnownGoodTag tag) : m_iterator(pos, end, container, tag) { }