63       virtual std::pair<size_t, size_t> GetNumTokens() const = 0;
81     using EnableIfNumeric = std::enable_if<std::is_arithmetic<T>::value>;
84     using DisableIfNumeric = std::enable_if<!std::is_arithmetic<T>::value>;
121       std::pair<const TokenRange*, size_t> FindClosestMatch(TokenRange token_list) const {  in FindClosestMatch()
126           size_t this_match = token_range.MaybeMatches(token_list, std::string("_"));  in FindClosestMatch()
134         return std::make_pair(best_match_ptr, best_match);  in FindClosestMatch()
153           std::string s(name);  in CompleteArgument()
155           size_t local_blank_count = std::count(s.begin(), s.end(), '_');  in CompleteArgument()
156           size_t local_token_count = std::count(s.begin(), s.end(), ' ');  in CompleteArgument()
213               std::accumulate(tokenized_names_.begin(), tokenized_names_.end(), ~(0u),  in CompleteArgument()
215                                 return std::min(min, cur.Size());  in CompleteArgument()
218               std::accumulate(tokenized_names_.begin(), tokenized_names_.end(), 0u,  in CompleteArgument()
220                                 return std::max(max, cur.Size());  in CompleteArgument()
223           token_range_size_ = std::make_pair(smallest_name_token_range_size,  in CompleteArgument()
251       std::vector<const char*> names_;
255       std::pair<size_t, size_t> token_range_size_;
258       std::vector<TokenRange> tokenized_names_;
261       std::vector<TokenRange> simple_names_;
274       std::vector<std::pair<const char*, TArg>> value_map_;
278       std::vector<TArg> value_list_;
289       void TypedCheck(typename std::enable_if<std::is_same<Unit, T>::value>::type* = 0) {
304                                     std::function<void(TArg&)>&& save_argument,  in CmdlineParseArgument()
305                                     std::function<TArg&(void)>&& load_argument)  in CmdlineParseArgument()
306           : argument_info_(std::forward<decltype(argument_info)>(argument_info)),  in CmdlineParseArgument()
307             save_argument_(std::forward<decltype(save_argument)>(save_argument)),  in CmdlineParseArgument()
308             load_argument_(std::forward<decltype(load_argument)>(load_argument)) {  in CmdlineParseArgument()
336         std::string blank_value = "";  in ParseArgument()
342           if (def_token.find('_') == std::string::npos) {  in ParseArgument()
348                                    std::string("Failed to parse ") + best_match_arg_def->GetToken(0)  in ParseArgument()
349                                    + " at token " + std::to_string(idx));  in ParseArgument()
356             std::unique_ptr<TokenRange> arg_matches =  in ParseArgument()
360                                    std::string("Failed to parse ") + best_match_arg_def->GetToken(0)  in ParseArgument()
362                                    + " at token " + std::to_string(idx));  in ParseArgument()
382       virtual CmdlineResult ParseArgumentSingle(const std::string& argument) {  in ParseArgumentSingle()
396           std::vector<std::string> allowed_values;  in ParseArgumentSingle()
402           std::string allowed_values_flat = Join(allowed_values, ',');  in ParseArgumentSingle()
424           std::vector<std::string> allowed_values;  in ParseArgumentSingle()
429           std::string allowed_values_flat = Join(allowed_values, ',');  in ParseArgumentSingle()
462         CmdlineResult raw_result = std::move(result);  in ParseArgumentSingle()
477       virtual std::pair<size_t, size_t> GetNumTokens() const {  in GetNumTokens()
497       std::function<void(TArg&)> save_argument_;
498       std::function<TArg&(void)> load_argument_;