65 	class Iterator {
69 		Iterator(const Iterator& other)  in Iterator()  function
91 		Iterator& operator=(const Iterator& other)
100 		Iterator(const HashSet<Key>* set)  in Iterator()  function
112 		typename ElementTable::Iterator fIterator;
126 	bool Remove(Iterator& it);
132 	Iterator GetIterator() const;
137 	friend class Iterator;  variable
148 	typedef typename HashSet<Key>::Iterator Iterator;  typedef
196 	Iterator GetIterator() const  in GetIterator()
284 HashSet<Key>::Remove(Iterator& it)  in Remove()
333 typename HashSet<Key>::Iterator
336 	return Iterator(this);  in GetIterator()