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Commit ad7b9279 authored by Enrico Granata's avatar Enrico Granata
Browse files

Make toInt() a little bit shorter by moving std::underlying_type to a template argument 

No feature change.

Bug: b/75328113
Test: build
Change-Id: I262493821da7bb06618680932cf93ec25671cfe4
parent 4bca86e2

automotive/vehicle/2.0/default/common/include/vhal_v2_0/VehicleUtils.h

+3 −4
Original line number Diff line number Diff line
@@ -33,10 +33,9 @@ namespace V2_0 { 
constexpr int32_t kAllSupportedAreas = 0;



/** Returns underlying (integer) value for given enum. */

template<typename ENUM>

inline constexpr typename std::underlying_type<ENUM>::type toInt(

        ENUM const value) {

    return static_cast<typename std::underlying_type<ENUM>::type>(value);

template<typename ENUM, typename U = typename std::underlying_type<ENUM>::type>

inline constexpr U toInt(ENUM const value) {

    return static_cast<U>(value);

}



inline constexpr VehiclePropertyType getPropType(int32_t prop) {