void backtrack();
std::shared_ptr<Pair> newPair(Pair* pair, xbt_automaton_state_t state);
public:
+ // A stack of (application_state, automaton_state) pairs for DFS exploration:
+ std::list<std::shared_ptr<Pair>> explorationStack_;
std::list<std::shared_ptr<VisitedPair>> acceptancePairs_;
- std::list<std::shared_ptr<Pair>> livenessStack_;
std::list<std::shared_ptr<VisitedPair>> visitedPairs_;
};