27 lines
667 B
C++
27 lines
667 B
C++
#pragma once
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#include <type_traits>
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namespace sead
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{
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/// For storing an enum with a particular storage size when specifying the underlying type of the
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/// enum is not an option.
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template <typename Enum, typename Storage>
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struct SizedEnum
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{
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static_assert(std::is_enum<Enum>());
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static_assert(!std::is_enum<Storage>());
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constexpr SizedEnum() = default;
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constexpr SizedEnum(Enum value) { *this = value; }
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constexpr operator Enum() const { return static_cast<Enum>(mValue); }
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constexpr SizedEnum& operator=(Enum value)
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{
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mValue = static_cast<Storage>(value);
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return *this;
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}
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Storage mValue;
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};
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} // namespace sead
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