Enum-based flags. More...

#include <flags.h>

Public Member Functions
	Flags () noexcept
	Flags (type value) noexcept
	Flags (TEnum value) noexcept
	Flags (const Flags &) noexcept=default
	Flags (Flags &&) noexcept=default
	~Flags () noexcept=default
Flags &	operator= (type value) noexcept
Flags &	operator= (TEnum value) noexcept
Flags &	operator= (const Flags &) noexcept=default
Flags &	operator= (Flags &&) noexcept=default
	operator bool () const noexcept
	Is any flag set?
bool	operator! () const noexcept
	Is no flag set?
Flags	operator~ () const noexcept
	Reverse all flags.
Flags &	operator&= (const Flags &flags) noexcept
	Flags logical assign operators.
Flags &	operator\|= (const Flags &flags) noexcept
Flags &	operator^= (const Flags &flags) noexcept
	operator TEnum () const noexcept
	Convert to the enum value.
bool	isset () const noexcept
	Is any flag set?
bool	isset (type value) const noexcept
	Is the given flag set?
bool	isset (TEnum value) const noexcept
	Is the given flag set?
TEnum	value () const noexcept
	Get the enum value.
type	underlying () const noexcept
	Get the underlying enum value.
std::bitset< sizeof(type) *8 >	bitset () const noexcept
	Get the bitset value.
void	swap (Flags &flags) noexcept
	Swap two instances.

Friends
Flags	operator& (const Flags &flags1, const Flags &flags2) noexcept
	Flags logical friend operators.
Flags	operator\| (const Flags &flags1, const Flags &flags2) noexcept
Flags	operator^ (const Flags &flags1, const Flags &flags2) noexcept
bool	operator== (const Flags &flags1, const Flags &flags2) noexcept
bool	operator!= (const Flags &flags1, const Flags &flags2) noexcept
template<typename UEnum>
void	swap (Flags< UEnum > &flags1, Flags< UEnum > &flags2) noexcept

Detailed Description

template<typename TEnum>
class CppCommon::Flags< TEnum >

Enum-based flags.

Helper class for enum based flags which wraps particular enum as a template parameter and provides flags manipulation operators and methods.

Not thread-safe.

Definition at line 64 of file flags.h.

Constructor & Destructor Documentation

◆ Flags() [1/5]

template<typename TEnum>

CppCommon::Flags< TEnum >::Flags ( )

inlinenoexcept

Definition at line 70 of file flags.h.

◆ Flags() [2/5]

template<typename TEnum>

CppCommon::Flags< TEnum >::Flags ( type value )

inlinenoexcept

Definition at line 71 of file flags.h.

◆ Flags() [3/5]

template<typename TEnum>

CppCommon::Flags< TEnum >::Flags ( TEnum value )

inlinenoexcept

Definition at line 72 of file flags.h.

◆ Flags() [4/5]

template<typename TEnum>

CppCommon::Flags< TEnum >::Flags ( const Flags< TEnum > & )

defaultnoexcept

◆ Flags() [5/5]

template<typename TEnum>

CppCommon::Flags< TEnum >::Flags ( Flags< TEnum > && )

defaultnoexcept

◆ ~Flags()

template<typename TEnum>

CppCommon::Flags< TEnum >::~Flags ( )

defaultnoexcept

Member Function Documentation

◆ bitset()

template<typename TEnum>

std::bitset< sizeof(type) *8 > CppCommon::Flags< TEnum >::bitset ( ) const

inlinenoexcept

Get the bitset value.

Definition at line 130 of file flags.h.

◆ isset() [1/3]

template<typename TEnum>

bool CppCommon::Flags< TEnum >::isset ( ) const

inlinenoexcept

Is any flag set?

Definition at line 119 of file flags.h.

◆ isset() [2/3]

template<typename TEnum>

bool CppCommon::Flags< TEnum >::isset ( TEnum value ) const

inlinenoexcept

Is the given flag set?

Definition at line 123 of file flags.h.

◆ isset() [3/3]

template<typename TEnum>

bool CppCommon::Flags< TEnum >::isset ( type value ) const

inlinenoexcept

Is the given flag set?

Definition at line 121 of file flags.h.

◆ operator bool()

template<typename TEnum>

CppCommon::Flags< TEnum >::operator bool ( ) const

inlineexplicitnoexcept

Is any flag set?

Definition at line 85 of file flags.h.

◆ operator TEnum()

template<typename TEnum>

CppCommon::Flags< TEnum >::operator TEnum ( ) const

inlinenoexcept

Convert to the enum value.

Definition at line 116 of file flags.h.

◆ operator!()

template<typename TEnum>

bool CppCommon::Flags< TEnum >::operator! ( ) const

inlinenoexcept

Is no flag set?

Definition at line 88 of file flags.h.

◆ operator&=()

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator&= ( const Flags< TEnum > & flags )

inlinenoexcept

Flags logical assign operators.

Definition at line 94 of file flags.h.

◆ operator=() [1/4]

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator= ( const Flags< TEnum > & )

defaultnoexcept

◆ operator=() [2/4]

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator= ( Flags< TEnum > && )

defaultnoexcept

◆ operator=() [3/4]

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator= ( TEnum value )

inlinenoexcept

Definition at line 79 of file flags.h.

◆ operator=() [4/4]

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator= ( type value )

inlinenoexcept

Definition at line 77 of file flags.h.

◆ operator^=()

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator^= ( const Flags< TEnum > & flags )

inlinenoexcept

Definition at line 98 of file flags.h.

◆ operator|=()

template<typename TEnum>

Flags & CppCommon::Flags< TEnum >::operator|= ( const Flags< TEnum > & flags )

inlinenoexcept

Definition at line 96 of file flags.h.

◆ operator~()

template<typename TEnum>

Flags CppCommon::Flags< TEnum >::operator~ ( ) const

inlinenoexcept

Reverse all flags.

Definition at line 91 of file flags.h.

◆ swap()

template<typename TEnum>

void CppCommon::Flags< TEnum >::swap ( Flags< TEnum > & flags )

inlinenoexcept

Swap two instances.

Definition at line 133 of file flags.h.

◆ underlying()

template<typename TEnum>

type CppCommon::Flags< TEnum >::underlying ( ) const

inlinenoexcept

Get the underlying enum value.

Definition at line 128 of file flags.h.

◆ value()

template<typename TEnum>

TEnum CppCommon::Flags< TEnum >::value ( ) const

inlinenoexcept

Get the enum value.

Definition at line 126 of file flags.h.

◆ operator!=

template<typename TEnum>

bool operator!=	(	const Flags< TEnum > &	flags1,
		const Flags< TEnum > &	flags2 )

friend

Definition at line 112 of file flags.h.

◆ operator&

template<typename TEnum>

Flags operator&	(	const Flags< TEnum > &	flags1,
		const Flags< TEnum > &	flags2 )

friend

Flags logical friend operators.

Definition at line 102 of file flags.h.

◆ operator==

template<typename TEnum>

bool operator==	(	const Flags< TEnum > &	flags1,
		const Flags< TEnum > &	flags2 )

friend

Definition at line 110 of file flags.h.

◆ operator^

template<typename TEnum>

Flags operator^	(	const Flags< TEnum > &	flags1,
		const Flags< TEnum > &	flags2 )

friend

Definition at line 106 of file flags.h.

◆ operator|

template<typename TEnum>

Flags operator\|	(	const Flags< TEnum > &	flags1,
		const Flags< TEnum > &	flags2 )

friend

Definition at line 104 of file flags.h.

◆ swap

template<typename TEnum>

template<typename UEnum>

void swap	(	Flags< UEnum > &	flags1,
		Flags< UEnum > &	flags2 )

friend

The documentation for this class was generated from the following file:

include/common/flags.h

Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ Flags() [1/5]

◆ Flags() [2/5]

◆ Flags() [3/5]

◆ Flags() [4/5]

◆ Flags() [5/5]

◆ ~Flags()

Member Function Documentation

◆ bitset()

◆ isset() [1/3]

◆ isset() [2/3]

◆ isset() [3/3]

◆ operator bool()

◆ operator TEnum()

◆ operator!()

◆ operator&=()

◆ operator=() [1/4]

◆ operator=() [2/4]

◆ operator=() [3/4]

◆ operator=() [4/4]

◆ operator^=()

◆ operator|=()

◆ operator~()

◆ swap()

◆ underlying()

◆ value()

Friends And Related Symbol Documentation

◆ operator!=

◆ operator&

◆ operator==

◆ operator^

◆ operator|

◆ swap