576 AidlArgument::AidlArgument(const AidlLocation& location, AidlArgument::Direction direction,  in AidlArgument()  function in AidlArgument
582 AidlArgument::AidlArgument(const AidlLocation& location, AidlTypeSpecifier* type,  in AidlArgument()  function in AidlArgument
585       direction_(AidlArgument::IN_DIR),  in AidlArgument()
588 string AidlArgument::GetDirectionSpecifier() const {  in GetDirectionSpecifier()
592     case AidlArgument::IN_DIR:  in GetDirectionSpecifier()
595     case AidlArgument::OUT_DIR:  in GetDirectionSpecifier()
598     case AidlArgument::INOUT_DIR:  in GetDirectionSpecifier()
606 string AidlArgument::ToString() const {  in ToString()
614 std::string AidlArgument::Signature() const {  in Signature()
660                        const std::string& name, std::vector<std::unique_ptr<AidlArgument>>* args,  in AidlMethod()
667                        const std::string& name, std::vector<std::unique_ptr<AidlArgument>>* args,  in AidlMethod()
679   for (const unique_ptr<AidlArgument>& a : arguments_) {  in AidlMethod()
1159       if (arg->GetDirection() != AidlArgument::IN_DIR && !can_be_out) {  in CheckValid()