- public static class State {
- // Note: Need a STATEFUL stack... one that will remain stateful until marked as finished
- // "finished" is know by Iterators with no more to do/null
- // Thus the concept of "Ladder", which one ascends and decends
- public Ladder<Iterator<?>> ladder = new Ladder<Iterator<?>>();
- public boolean smallest = true;
- }
+ public static class State {
+ // Note: Need a STATEFUL stack... one that will remain stateful until marked as finished
+ // "finished" is know by Iterators with no more to do/null
+ // Thus the concept of "Ladder", which one ascends and decends
+ public Ladder<Iterator<?>> ladder = new Ladder<Iterator<?>>();
+ public boolean smallest = true;
+ }