55 template <class Arc, class ArcFilter>
56 void Prune(MutableFst<Arc> *fst,  in Prune()
57            const PruneOptions<Arc, ArcFilter> &opts) {  in Prune()  argument
58   typedef typename Arc::Weight Weight;  in Prune()
59   typedef typename Arc::StateId StateId;  in Prune()
97     for (MutableArcIterator< MutableFst<Arc> > it(fst, state);  in Prune()
100       Arc arc = it.Value();  in Prune()
127 template <class Arc>
128 void Prune(MutableFst<Arc> *fst, typename Arc::Weight threshold) {  in Prune()
129   PruneOptions<Arc, AnyArcFilter<Arc> > opts(threshold, AnyArcFilter<Arc>());  in Prune()
140 template <class Arc, class ArcFilter>
141 void Prune(const Fst<Arc> &ifst,  in Prune()
142            MutableFst<Arc> *ofst,  in Prune()
143            const PruneOptions<Arc, ArcFilter> &opts) {  in Prune()  argument
144   typedef typename Arc::Weight Weight;  in Prune()
145   typedef typename Arc::StateId StateId;  in Prune()
177   for (StateIterator< Fst<Arc> > sit(ifst);  in Prune()
196     for (ArcIterator< Fst<Arc> > ait(ifst, state);  in Prune()
199       Arc arc = ait.Value();  in Prune()
237 template <class Arc>
238 void Prune(const Fst<Arc> &ifst,  in Prune()
239            MutableFst<Arc> *ofst,  in Prune()
240            typename Arc::Weight threshold) {  in Prune()
241   PruneOptions<Arc, AnyArcFilter<Arc> > opts(threshold, AnyArcFilter<Arc>());  in Prune()