public:
ClockVector(ClockVector *parent = NULL, ModelAction *act = NULL);
~ClockVector();
- void merge(ClockVector *cv);
+ void merge(const ClockVector *cv);
bool synchronized_since(const ModelAction *act) const;
+ bool has_synchronized_with(const ClockVector *cv) const;
void print() const;
modelclock_t getClock(thread_id_t thread);