TypeInfo.h

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#pragma once
 
namespace RE
{
    namespace BSScript
    {
        class ObjectTypeInfo;
 
        class TypeInfo
        {
        public:
            enum class RawType : std::size_t
            {
                kNone = 0,
                kObject = 1,
                kString = 2,
                kInt = 3,
                kFloat = 4,
                kBool = 5,
 
                kNoneArray = 10,
                kObjectArray = 11,
                kStringArray = 12,
                kIntArray = 13,
                kFloatArray = 14,
                kBoolArray = 15,
 
                kArraysEnd
 
                // the type id for classes IS their class ptr
                // an object is an array if its first bit is set
            };
 
            TypeInfo();
            explicit TypeInfo(RawType a_type);
            TypeInfo(const TypeInfo& a_rhs);
            TypeInfo(TypeInfo&& a_rhs);
 
            TypeInfo& operator=(const TypeInfo& a_rhs);
            TypeInfo& operator=(TypeInfo&& a_rhs);
            TypeInfo& operator=(RawType a_rhs);
 
            friend bool operator==(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
            friend bool operator!=(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
            friend bool operator<(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
            friend bool operator<=(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
            friend bool operator>(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
            friend bool operator>=(const TypeInfo& a_lhs, const TypeInfo& a_rhs);
 
            [[nodiscard]] RawType         GetRawType() const;
            [[nodiscard]] ObjectTypeInfo* GetTypeInfo() const;
            [[nodiscard]] RawType         GetUnmangledRawType() const;
            [[nodiscard]] bool            IsArray() const;
            [[nodiscard]] bool            IsBool() const;
            [[nodiscard]] bool            IsFloat() const;
            [[nodiscard]] bool            IsInt() const;
            [[nodiscard]] bool            IsLiteralArray() const;
            [[nodiscard]] bool            IsNoneArray() const;
            [[nodiscard]] bool            IsNoneObject() const;
            [[nodiscard]] bool            IsObject() const;
            [[nodiscard]] bool            IsObjectArray() const;
            [[nodiscard]] bool            IsString() const;
            void                          SetType(RawType a_type);
 
        protected:
            // members
            stl::enumeration<RawType, std::size_t> _rawType;  // 00
        };
        static_assert(sizeof(TypeInfo) == 0x8);
    }
}