85 template<class S> class InvalSetIterator;  // Forward declaration.  variable
218   friend class InvalSetIterator<InvalSet<TEMPLATE_INVALSET_P_DEF> >;  variable
224 template<class S> class InvalSetIterator {
231   explicit InvalSetIterator(S* inval_set);
232   ~InvalSetIterator();
659 InvalSetIterator<S>::InvalSetIterator(S* inval_set)  in InvalSetIterator()  function
678 InvalSetIterator<S>::~InvalSetIterator() {  in ~InvalSetIterator()
688 typename S::_ElementType* InvalSetIterator<S>::Current() const {  in Current()
699 void InvalSetIterator<S>::Advance() {  in Advance()
714 bool InvalSetIterator<S>::Done() const {  in Done()
726 void InvalSetIterator<S>::Finish() {  in Finish()
736 void InvalSetIterator<S>::DeleteCurrentAndAdvance() {  in DeleteCurrentAndAdvance()
747 bool InvalSetIterator<S>::IsValid(const ElementType& element) {  in IsValid()
753 typename S::_KeyType InvalSetIterator<S>::Key(const ElementType& element) {  in Key()
759 void InvalSetIterator<S>::MoveToValidElement() {  in MoveToValidElement()