78       vector<Weight> *distance,  in ShortestDistanceState()  argument
81       : fst_(fst), distance_(distance), state_queue_(opts.state_queue),  in ShortestDistanceState()
245     vector<typename Arc::Weight> *distance,  in ShortestDistance()  argument
249     sd_state(fst, distance, opts, false);  in ShortestDistance()
252     distance->clear();  in ShortestDistance()
253     distance->resize(1, Arc::Weight::NoWeight());  in ShortestDistance()
281                       vector<typename Arc::Weight> *distance,
289     AutoQueue<StateId> state_queue(fst, distance, arc_filter);
293     ShortestDistance(fst, distance, opts);
307     distance->clear();
309       distance->resize(1, Arc::Weight::NoWeight());
312     while (distance->size() < rdistance.size() - 1)
313       distance->push_back(rdistance[distance->size() + 1].Reverse());
325   vector<Weight> distance;  variable
327     ShortestDistance(fst, &distance, false, delta);
328     if (distance.size() == 1 && !distance[0].Member())
331     for (StateId s = 0; s < distance.size(); ++s)
332       sum = Plus(sum, Times(distance[s], fst.Final(s)));
335     ShortestDistance(fst, &distance, true, delta);
337     if (distance.size() == 1 && !distance[0].Member())
339     return s != kNoStateId && s < distance.size() ?
340         distance[s] : Weight::Zero();