148   bool LookAheadFst(const Fst<Arc> &fst, StateId s) {  in LookAheadFst()  function
219   bool LookAheadFst(const Fst<Arc> &fst, StateId s) {return true; }  in LookAheadFst()  function
237     return LookAheadFst(fst, s);  in LookAheadFst_()
310   bool LookAheadFst(const Fst<Arc> &fst, StateId s);
328     return LookAheadFst(fst, s);  in LookAheadFst_()
338 bool ArcLookAheadMatcher<M, F>::LookAheadFst(const Fst<Arc> &fst, StateId s) {  in LookAheadFst()  function
542   bool LookAheadFst(const L &fst, StateId s);
569     return LookAheadFst(fst, s);  in LookAheadFst_()
583 bool LabelLookAheadMatcher<M, F, S>::LookAheadFst(const L &fst, StateId s) {  in LookAheadFst()  function
758   bool LookAheadFst(const Fst<Arc> &fst, StateId s) {  in LookAheadFst()  function
761       return lbase->LookAheadFst(fst, s);  in LookAheadFst()