enum_flag.hpp File Reference

Provides a type-safe wrapper for enum flags with bitwise operations. More...

#include <cstdint>
#include <iostream>
#include "../circus_traits.hpp"

Go to the source code of this file.

Classes
class	circus::utils::enum_flag< T >
	A utility class for strongly typed enum flags with bitwise operations. More...

Functions
template<typename E> requires circus::traits::Flaggable<E>
constexpr E	operator| (E lhs, E rhs)
	Bitwise OR operator for enum types flagged by circus::traits::Flaggable.
template<typename E> requires circus::traits::Flaggable<E>
constexpr E	operator& (E lhs, E rhs)
	Bitwise AND operator for enum types flagged by circus::traits::Flaggable.
template<typename E> requires circus::traits::Flaggable<E>
constexpr E	operator~ (E val)
	Bitwise NOT operator for enum types flagged by circus::traits::Flaggable.

Detailed Description

Provides a type-safe wrapper for enum flags with bitwise operations.

Function Documentation

operator&()

template<typename E>
requires circus::traits::Flaggable<E>

E operator& ( E lhs, E rhs )

constexpr

Bitwise AND operator for enum types flagged by circus::traits::Flaggable.

Template Parameters

E	Enum type.

Parameters

lhs	Left operand.
rhs	Right operand.

Returns

Bitwise AND of lhs and rhs.

operator|()

template<typename E>
requires circus::traits::Flaggable<E>

E operator| ( E lhs, E rhs )

constexpr

Bitwise OR operator for enum types flagged by circus::traits::Flaggable.

Template Parameters

E	Enum type.

Parameters

lhs	Left operand.
rhs	Right operand.

Returns

Bitwise OR of lhs and rhs.

operator~()

template<typename E>
requires circus::traits::Flaggable<E>

E operator~ ( E val )

constexpr

Bitwise NOT operator for enum types flagged by circus::traits::Flaggable.

Template Parameters

E	Enum type.

Parameters

val

Operand.

Returns

Bitwise NOT of val.