QtGlobalStatic::Holder< QGS > Union Template Reference

#include <qglobalstatic.h>

Collaboration diagram for QtGlobalStatic::Holder< QGS >:

Public Types
using	Type = typename QGS::QGS_Type
using	PlainType = std::remove_cv_t< Type >

Public Member Functions
	Holder () noexcept(ConstructionIsNoexcept)
	~Holder ()
PlainType *	pointer () noexcept

Public Attributes
PlainType	storage

Static Public Attributes
static constexpr bool	ConstructionIsNoexcept = noexcept(QGS::innerFunction(nullptr))
static Q_CONSTINIT QBasicAtomicInteger< qint8 >	guard = { QtGlobalStatic::Uninitialized }

Detailed Description

template<typename QGS>
union QtGlobalStatic::Holder< QGS >

Definition at line 23 of file qglobalstatic.h.

Member Typedef Documentation

PlainType

template<typename QGS >

using QtGlobalStatic::Holder< QGS >::PlainType = std::remove_cv_t<Type>

Definition at line 26 of file qglobalstatic.h.

Type

template<typename QGS >

using QtGlobalStatic::Holder< QGS >::Type = typename QGS::QGS_Type

Definition at line 25 of file qglobalstatic.h.

Constructor & Destructor Documentation

Holder()

template<typename QGS >

QtGlobalStatic::Holder< QGS >::Holder ( )

inlinenoexcept

Definition at line 34 of file qglobalstatic.h.

References QtGlobalStatic::Holder< QGS >::guard, QtGlobalStatic::Initialized, QtGlobalStatic::Holder< QGS >::pointer(), and QBasicAtomicInteger< T >::storeRelaxed().

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~Holder()

template<typename QGS >

QtGlobalStatic::Holder< QGS >::~Holder ( )

inline

Definition at line 40 of file qglobalstatic.h.

References QtGlobalStatic::Destroyed, QtGlobalStatic::Holder< QGS >::guard, QtGlobalStatic::Holder< QGS >::pointer(), and QBasicAtomicInteger< T >::storeRelaxed().

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Member Function Documentation

pointer()

template<typename QGS >

PlainType * QtGlobalStatic::Holder< QGS >::pointer ( )

inlinenoexcept

Definition at line 47 of file qglobalstatic.h.

References QtGlobalStatic::Holder< QGS >::storage.

Referenced by QtGlobalStatic::Holder< QGS >::Holder(), and QtGlobalStatic::Holder< QGS >::~Holder().

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Member Data Documentation

ConstructionIsNoexcept

template<typename QGS >

constexpr bool QtGlobalStatic::Holder< QGS >::ConstructionIsNoexcept = noexcept(QGS::innerFunction(nullptr))

staticconstexpr

Definition at line 28 of file qglobalstatic.h.

guard

template<typename QGS >

Q_CONSTINIT QBasicAtomicInteger<qint8> QtGlobalStatic::Holder< QGS >::guard = { QtGlobalStatic::Uninitialized }

inlinestatic

Definition at line 29 of file qglobalstatic.h.

Referenced by QtGlobalStatic::Holder< QGS >::Holder(), and QtGlobalStatic::Holder< QGS >::~Holder().

storage

template<typename QGS >

PlainType QtGlobalStatic::Holder< QGS >::storage

Definition at line 32 of file qglobalstatic.h.

Referenced by QtGlobalStatic::Holder< QGS >::pointer().

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

• qtbase/src/corelib/global/qglobalstatic.h