113 void Command::AddOptionalSubcommand(std::unique_ptr<Command>&& subcommand, bool experimental) {  in AddOptionalSubcommand()  argument
114   subcommand->full_subcommand_name_ = StringPrintf("%s %s", name_.data(), subcommand->name_.data());  in AddOptionalSubcommand()
116     experimental_subcommands_.push_back(std::move(subcommand));  in AddOptionalSubcommand()
118     subcommands_.push_back(std::move(subcommand));  in AddOptionalSubcommand()
146     for (auto& subcommand : subcommands_) {  in Usage()  local
147       std::string argline = subcommand->name_;  in Usage()
152       for (StringPiece line : util::Tokenize(subcommand->description_, '\n')) {  in Usage()
189         for (auto& subcommand : subcommands_) {  in Execute()  local
190           if (arg == subcommand->name_ || (!subcommand->short_name_.empty()  in Execute()
191                                            && arg == subcommand->short_name_)) {  in Execute()
192             return subcommand->Execute(  in Execute()
196         for (auto& subcommand : experimental_subcommands_) {  in Execute()  local
197           if (arg == subcommand->name_ || (!subcommand->short_name_.empty()  in Execute()
198                                            && arg == subcommand->short_name_)) {  in Execute()
199             return subcommand->Execute(  in Execute()