96   StateId Start() { return Replace()->Start(); }  in Start()
98   Weight Final(StateId s) { return Replace()->Final(s); }  in Final()
100   size_t NumArcs(StateId s) { return Replace()->NumArcs(s); }  in NumArcs()
103     return Replace()->NumInputEpsilons(s);  in NumInputEpsilons()
107     return Replace()->NumOutputEpsilons(s);  in NumOutputEpsilons()
114     if ((mask & kError) && Replace()->Properties(kError, false))  in Properties()
242   ReplaceFst<A> *Replace() const {  in Replace()  function
281     GetImpl()->Replace()->InitStateIterator(data);  in InitStateIterator()
285     GetImpl()->Replace()->InitArcIterator(s, data);  in InitArcIterator()
313       : StateIterator< ReplaceFst<A> >(*(fst.GetImpl()->Replace())) {}  in StateIterator()
325       : ArcIterator< ReplaceFst<A> >(*(fst.GetImpl()->Replace()), s) {}  in ArcIterator()