43 lines
825 B
C++
43 lines
825 B
C++
#pragma once
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#include <string_view>
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#include <magic_enum.hpp>
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#include <yas/serialize.hpp>
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#include <yas/types/std/string.hpp>
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#include "nf7.hh"
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namespace nf7 {
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template <typename T>
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struct EnumSerializer {
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public:
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static auto& save(auto& ar, auto t) {
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ar(magic_enum::enum_name(t));
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return ar;
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}
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static auto& load(auto& ar, auto& t) {
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std::string v;
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ar(v);
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if (auto ot = magic_enum::enum_cast<T>(v)) {
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t = *ot;
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} else {
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throw nf7::DeserializeException {"unknown enum: "+v};
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}
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return ar;
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}
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};
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#define NF7_YAS_DEFINE_ENUM_SERIALIZER(T) \
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template <size_t F> \
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struct serializer< \
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yas::detail::type_prop::is_enum, \
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yas::detail::ser_case::use_internal_serializer, \
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F, T> : nf7::EnumSerializer<T> { \
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}
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} // namespace nf7
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