int num = 0; // unique id of that state in the storage of all stored IDs
int original_num = 0; // num field of the VisitedState to which I was declared equal to (used for dot_output)
- VisitedState(unsigned long state_number);
- ~VisitedState();
+ explicit VisitedState(unsigned long state_number);
+ ~VisitedState() = default;
};
class XBT_PRIVATE VisitedStates {