58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
#include "detail/uclass.inl"
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#include "detail/view.inl"
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#include "detail/field.inl"
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namespace refl {
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/* 成员变量需要定义默认值吗？那为什么不在initObjec里初始化?*/
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template<typename T, typename Obj>
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consteval FieldPtr MakeStaticField(T Obj::* ptr, Name name) {
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FieldPtr::Default value;
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FieldPtr::Data member = { nullptr };
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constexpr uint32_t flag = FIELD_MEMBER_FLAG | FIELD_ATTRIBUTE_FLAG;
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return { name, &TypeInfo<T>::StaticClass, member, value, flag };
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}
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template<typename R, typename ...Args>
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consteval FieldPtr MakeStaticField(R(*ptr)(Args...), Name name/*, const std::vector<ArgsValue>& args = {}*/) {
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uint32_t flag = FIELD_METHOD_FLAG;
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FieldPtr::Default value;
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/*if (args.size() > 0) {
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flag |= FIELD_METHOD_VALUE_FLAG;
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static const ArgsValueList argsValue(args);
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value.method = []() ->std::pair<ArgsView*, int> {
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return { argsValue.ptr , argsValue.num };
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};
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}*/
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FieldPtr::Data method = { nullptr };
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return { name, &TypeInfo<real_type_t<R>(*)(real_type_t<Args>...)>::StaticClass, method, value, flag };
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}
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template<typename T, typename R, typename ...Args>
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consteval FieldPtr MakeStaticField(R(T::* ptr)(Args...), Name name/*, const std::vector<ArgsValue>& args = {}*/) {
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uint32_t flag = FIELD_MEMBER_FLAG | FIELD_METHOD_FLAG;
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FieldPtr::Default value;
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/*if (args.size() > 0) {
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flag |= FIELD_METHOD_VALUE_FLAG;
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static const ArgsValueList argsValue(args);
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value.method = []() ->std::pair<ArgsView*, int> {
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return { argsValue.ptr , argsValue.num };
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};
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}*/
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//Method fptr = nullptr;
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FieldPtr::Data method = { nullptr };
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return { name, &TypeInfo<real_type_t<R>(*)(const void*,real_type_t<Args>...)>::StaticClass, method, value,flag };
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}
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template<typename ...Args>
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consteval auto MakeTuple(Args&&... args) {
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return std::make_tuple(args...);
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}
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template<typename ...Args>
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auto MakeStaticFields(const std::tuple<Args...>& args) {
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constexpr std::size_t N = sizeof...(Args);
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std::array<FieldPtr, N> fields{};
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for (std::size_t i = 0; i < N; ++i) {
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auto& arg = std::get<0>(args);
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auto a1 = std::get<0>(arg);
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auto a2 = std::get<1>(arg);
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//fields[i] = MakeStaticField(std::get<0>(arg), std::get<1>(arg));
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}
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return fields;
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}
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} |