354 template<typename T> using NFS = NumberFormatterSettings<T>;  typedef
359         : UNF(static_cast<const NFS<UNF>&>(other)) {}  in UnlocalizedNumberFormatter()
361 UnlocalizedNumberFormatter::UnlocalizedNumberFormatter(const NFS<UNF>& other)  in UnlocalizedNumberFormatter()
362         : NFS<UNF>(other) {  in UnlocalizedNumberFormatter()
368         : UNF(static_cast<NFS<UNF>&&>(src)) {}  in UnlocalizedNumberFormatter()
370 UnlocalizedNumberFormatter::UnlocalizedNumberFormatter(NFS<UNF>&& src) U_NOEXCEPT  in UnlocalizedNumberFormatter()
371         : NFS<UNF>(std::move(src)) {  in UnlocalizedNumberFormatter()
376     NFS<UNF>::operator=(static_cast<const NFS<UNF>&>(other));  in operator =()
382     NFS<UNF>::operator=(static_cast<NFS<UNF>&&>(src));  in operator =()
389         : LNF(static_cast<const NFS<LNF>&>(other)) {}  in LocalizedNumberFormatter()
391 LocalizedNumberFormatter::LocalizedNumberFormatter(const NFS<LNF>& other)  in LocalizedNumberFormatter()
392         : NFS<LNF>(other) {  in LocalizedNumberFormatter()
397         : LNF(static_cast<NFS<LNF>&&>(src)) {}  in LocalizedNumberFormatter()
399 LocalizedNumberFormatter::LocalizedNumberFormatter(NFS<LNF>&& src) U_NOEXCEPT  in LocalizedNumberFormatter()
400         : NFS<LNF>(std::move(src)) {  in LocalizedNumberFormatter()
409     NFS<LNF>::operator=(static_cast<const NFS<LNF>&>(other));  in operator =()
416     NFS<LNF>::operator=(static_cast<NFS<LNF>&&>(src));  in operator =()