L4::Types::Flags_t< DT, T > Struct Template Reference

Template type to define a flags type with bitwise operations. More...

#include <types>

Inheritance diagram for L4::Types::Flags_t< DT, T >:

Collaboration diagram for L4::Types::Flags_t< DT, T >:

Public Types
enum	None_type { None }
	The none type to get an empty value. More...

Public Member Functions
constexpr	Flags_t ()=default
	Default constructor with no flag set.
constexpr	Flags_t (None_type)
	Constructor to create an empty value.
constexpr	Flags_t (DT f)
	Initialization from determinator type.
constexpr	Flags_t (T f)
	Explicit initialization from the underlying type.
Public Member Functions inherited from L4::Types::Flags_ops_t< Flags_t< DT, T > >
constexpr DT &	operator|= (DT const r)
	bitwise or assignment for DT
constexpr DT &	operator&= (DT const r)
	bitwise and assignment for DT
constexpr DT &	operator-= (DT const r)
	Bitwise difference (clear bits) assignment for DT.
constexpr	operator bool () const
	explicit conversion to bool for tests
constexpr DT	operator~ () const
	bitwise negation for DT

Data Fields
T	raw = 0
	Raw integral value.

Detailed Description

template<typename DT, typename T>
struct L4::Types::Flags_t< DT, T >

Template type to define a flags type with bitwise operations.

Template Parameters

DT	determinator type to make the resulting type unique (unused).
T	underlying type used to store the bits, usually an integral type.

Definition at line 264 of file types.

Member Enumeration Documentation

None_type

template<typename DT, typename T>

enum L4::Types::Flags_t::None_type

The none type to get an empty value.

Enumerator
None	Use this to get an empty value.

Definition at line 267 of file types.

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

• l4/sys/cxx/types