bool set_latest_backtrack(ModelAction *act);
ModelAction * get_next_backtrack();
void reset_to_initial_state();
- int get_promise_to_resolve(const ModelAction *curr) const;
- bool resolve_promise(ModelAction *curr, unsigned int promise_idx);
+ Promise * pop_promise_to_resolve(const ModelAction *curr);
+ bool resolve_promise(ModelAction *curr, Promise *promise);
void compute_promises(ModelAction *curr);
void compute_relseq_breakwrites(ModelAction *curr);