439   struct Builder {  struct
440     Builder() : save_destination_(new SaveDestination()) {}  in Builder()  argument
443     UntypedArgumentBuilder Define(const char* name) {  in Define()
447     Builder& ClearCategory() {  in ClearCategory()
452     Builder& SetCategory(const char* sv) {  in SetCategory()
457     Builder& OrderCategories(std::vector<const char*> categories) {  in OrderCategories()
463     UntypedArgumentBuilder Define(std::initializer_list<const char*> names) {  in Define()
471     Builder& IgnoreUnrecognized(bool ignore_unrecognized) {  in IgnoreUnrecognized()
477     Builder& Ignore(std::initializer_list<const char*> ignore_list) {  in Ignore()
507     CmdlineParser Build() {  in Build()
521     void AppendCompletedArgument(detail::CmdlineParseArgumentAny* arg) {  in AppendCompletedArgument()
535     bool built_ = false;
536     bool ignore_unrecognized_ = false;
537     std::vector<const char*> ignore_list_;
538     std::shared_ptr<SaveDestination> save_destination_;
539     std::optional<const char*> default_category_;
540     std::vector<const char*> category_order_;
542     std::vector<std::unique_ptr<detail::CmdlineParseArgumentAny>> completed_arguments_;