106   typedef PolicyIteratorBase<value_type, Traits, IteratorType>          Self;  typedef
144   typedef PolicyIterator<DataType, Traits, IteratorType> Self;  typedef
161   Self& operator++() {
166   Self operator++(int) {
167     Self tmp = *this;
194   typedef TreeIterator<value_type, Traits>          Self;  typedef
227   Self& operator++() {
232   Self operator++(int) {
233     Self tmp = *this;
238   Self& operator--() {
243   Self operator--(int) {
244     Self tmp = *this;
368   typedef BinaryTree<DataType>  Self;  typedef