| #pragma once |
| |
| #include <android/aidl/tests/ByteEnum.h> |
| #include <android/binder_to_string.h> |
| #include <binder/IBinder.h> |
| #include <binder/Parcel.h> |
| #include <binder/Status.h> |
| #include <cassert> |
| #include <cstdint> |
| #include <string> |
| #include <type_traits> |
| #include <utility> |
| #include <utils/String16.h> |
| #include <variant> |
| #include <vector> |
| |
| #ifndef __BIONIC__ |
| #define __assert2(a,b,c,d) ((void)0) |
| #endif |
| |
| namespace android { |
| namespace aidl { |
| namespace tests { |
| class Union : public ::android::Parcelable { |
| public: |
| enum Tag : int32_t { |
| ns = 0, // int[] ns; |
| n, // int n; |
| m, // int m; |
| s, // String s; |
| ibinder, // IBinder ibinder; |
| ss, // List<String> ss; |
| be, // android.aidl.tests.ByteEnum be; |
| }; |
| |
| template<typename _Tp> |
| static constexpr bool _not_self = !std::is_same_v<std::remove_cv_t<std::remove_reference_t<_Tp>>, Union>; |
| |
| Union() : _value(std::in_place_index<ns>, ::std::vector<int32_t>({})) { } |
| |
| template <typename _Tp, typename = std::enable_if_t<_not_self<_Tp>>> |
| // NOLINTNEXTLINE(google-explicit-constructor) |
| constexpr Union(_Tp&& _arg) |
| : _value(std::forward<_Tp>(_arg)) {} |
| |
| template <size_t _Np, typename... _Tp> |
| constexpr explicit Union(std::in_place_index_t<_Np>, _Tp&&... _args) |
| : _value(std::in_place_index<_Np>, std::forward<_Tp>(_args)...) {} |
| |
| template <Tag _tag, typename... _Tp> |
| static Union make(_Tp&&... _args) { |
| return Union(std::in_place_index<_tag>, std::forward<_Tp>(_args)...); |
| } |
| |
| template <Tag _tag, typename _Tp, typename... _Up> |
| static Union make(std::initializer_list<_Tp> _il, _Up&&... _args) { |
| return Union(std::in_place_index<_tag>, std::move(_il), std::forward<_Up>(_args)...); |
| } |
| |
| Tag getTag() const { |
| return static_cast<Tag>(_value.index()); |
| } |
| |
| template <Tag _tag> |
| const auto& get() const { |
| if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); } |
| return std::get<_tag>(_value); |
| } |
| |
| template <Tag _tag> |
| auto& get() { |
| if (getTag() != _tag) { __assert2(__FILE__, __LINE__, __PRETTY_FUNCTION__, "bad access: a wrong tag"); } |
| return std::get<_tag>(_value); |
| } |
| |
| template <Tag _tag, typename... _Tp> |
| void set(_Tp&&... _args) { |
| _value.emplace<_tag>(std::forward<_Tp>(_args)...); |
| } |
| |
| inline bool operator!=(const Union& rhs) const { |
| return _value != rhs._value; |
| } |
| inline bool operator<(const Union& rhs) const { |
| return _value < rhs._value; |
| } |
| inline bool operator<=(const Union& rhs) const { |
| return _value <= rhs._value; |
| } |
| inline bool operator==(const Union& rhs) const { |
| return _value == rhs._value; |
| } |
| inline bool operator>(const Union& rhs) const { |
| return _value > rhs._value; |
| } |
| inline bool operator>=(const Union& rhs) const { |
| return _value >= rhs._value; |
| } |
| |
| static const ::std::string& S1(); |
| ::android::status_t readFromParcel(const ::android::Parcel* _aidl_parcel) final; |
| ::android::status_t writeToParcel(::android::Parcel* _aidl_parcel) const final; |
| static const ::android::String16& getParcelableDescriptor() { |
| static const ::android::StaticString16 DESCIPTOR (u"android.aidl.tests.Union"); |
| return DESCIPTOR; |
| } |
| inline std::string toString() const { |
| std::ostringstream os; |
| os << "Union{"; |
| switch (getTag()) { |
| case ns: os << "ns: " << ::android::internal::ToString(get<ns>()); break; |
| case n: os << "n: " << ::android::internal::ToString(get<n>()); break; |
| case m: os << "m: " << ::android::internal::ToString(get<m>()); break; |
| case s: os << "s: " << ::android::internal::ToString(get<s>()); break; |
| case ibinder: os << "ibinder: " << ::android::internal::ToString(get<ibinder>()); break; |
| case ss: os << "ss: " << ::android::internal::ToString(get<ss>()); break; |
| case be: os << "be: " << ::android::internal::ToString(get<be>()); break; |
| } |
| os << "}"; |
| return os.str(); |
| } |
| private: |
| std::variant<::std::vector<int32_t>, int32_t, int32_t, ::std::string, ::android::sp<::android::IBinder>, ::std::vector<::std::string>, ::android::aidl::tests::ByteEnum> _value; |
| }; // class Union |
| } // namespace tests |
| } // namespace aidl |
| } // namespace android |