zengine-old/engine/3rdparty/zlib/include/refl/detail/view.h
2024-04-19 22:02:27 +08:00

54 lines
1.5 KiB
C++

#pragma once
#include <string>
#include "field.h"
namespace refl {
//存入的是真实的数据类型,type用于拷贝数据
struct AnyValue : public Any {
const UClass* type;
constexpr AnyValue() :Any(), type(nullptr) {}
template<typename T>
constexpr AnyValue(T&& t) : Any(t), type(&TypeInfo<args_type_t<T>>::StaticClass){}
};
struct MemberDataValue {
Offset offset{0};
AnyValue value;
AnyValue meta;
constexpr MemberDataValue() :value(), meta() {}
constexpr MemberDataValue(const AnyValue& value, const AnyValue& meta = {}) : value(value), meta(meta) {}
};
struct MethodDataValue {
Method fptr{nullptr};
sarray<AnyValue> value;
AnyValue meta;
constexpr MethodDataValue() :value(), meta() {}
constexpr MethodDataValue(const sarray<AnyValue>& value, const AnyValue& meta = {}) : value(value), meta(meta) {}
};
struct AnyValueList{
void* data;
int num;
bool isMemoryOwner{false};
AnyValueList(const sarray<AnyValue>& args,void* memory = nullptr);
~AnyValueList();
void ConvertArgs(sarray<const UClass*> params);
const sarray<Any> ToSArray();
constexpr static int GetArgsSize(const sarray<AnyValue>& args);
};
class AnyView : public Any{
public:
const FieldPtr* cache{ nullptr };
AnyView(const void* ptr, const UClass* cls) : Any(ptr,cls) {}
public:
template<typename T>
bool Get(const Name& name, T& t);
template<typename T>
bool Set(const Name& name, const T& t);
bool Invoke(const Name& name,const sarray<Any>& ArgsList);
bool Invoke(const Name& name,svector<Any>& ArgsList);
AnyView Parent();
};
}