49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
#pragma once
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#include <string>
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#include "convert.h"
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namespace refl {
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inline bool Convert::ToString(Any& dst, const Any& src)
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{
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if (src.cls == &TypeInfo<char>::StaticClass) {
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std::construct_at(dst.CastTo<std::string*>(), src.CastTo<const char*>());
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return true;
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}
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return false;
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}
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inline bool Convert::ToInt32(Any& dst, const Any& src)
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{
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if (src.cls == &TypeInfo<float>::StaticClass) {
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*dst.CastTo<int*>() = *src.CastTo<float*>();
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return true;
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}
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return false;
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}
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inline bool Convert::ToFloat(Any& dst, const Any& src)
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{
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if (src.cls == &TypeInfo<int>::StaticClass) {
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*dst.CastTo<float*>() = *src.CastTo<int*>();
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return true;
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}
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return false;
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}
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inline bool Convert::Construct(Any& dst, const Any& src)
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{
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if (dst.cls->CtorObject((void*)dst.ptr, src)) {
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return true;
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}
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auto it = ClassMap.find(dst.cls);
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if (it == ClassMap.end()) {
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return false;
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}
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return it->second(dst, src);
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}
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inline ConvertMap Convert::BuildClassMap()
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{
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ConvertMap classMap;
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classMap.emplace(&TypeInfo<std::string>::StaticClass, &ToString);
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classMap.emplace(&TypeInfo<int>::StaticClass, &ToInt32);
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classMap.emplace(&TypeInfo<uint32_t>::StaticClass, &ToInt32);
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classMap.emplace(&TypeInfo<float>::StaticClass, &ToFloat);
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return classMap;
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}
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} |