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Enhance Common::Flags

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This commit is contained in:
Pokechu22 2022-08-09 12:35:25 -07:00
parent 08d973bccb
commit b53f6b00a4
1 changed files with 12 additions and 0 deletions
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12
Source/Core/Common/BitUtils.h
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@ -218,6 +218,12 @@ class Flags
{
public:
constexpr Flags() = default;
constexpr ~Flags() = default;
constexpr Flags(const Flags<T>& other) = default;
constexpr Flags(Flags<T>&& other) noexcept = default;
constexpr Flags<T>& operator=(const Flags<T>& other) = default;
constexpr Flags<T>& operator=(Flags<T>&& other) noexcept = default;
constexpr Flags(std::initializer_list<T> bits)
{
for (auto bit : bits)
@ -225,7 +231,13 @@ public:
m_hex |= static_cast<std::underlying_type_t<T>>(bit);
}
}
constexpr Flags(std::underlying_type_t<T> hex) : m_hex(hex) {}
FlagBit<T> operator[](T bit) { return FlagBit(m_hex, bit); }
bool operator[](T bit) const
{
return (m_hex & static_cast<std::underlying_type_t<T>>(bit)) != 0;
}
std::underlying_type_t<T> m_hex = 0;
};