QGlobalStatic< Holder > Struct Template Reference

#include <qglobalstatic.h>

Collaboration diagram for QGlobalStatic< Holder >:

Public Types
using	Type = typename Holder::Type

Public Member Functions
bool	isDestroyed () const noexcept
bool	exists () const noexcept
	operator Type * ()
Type *	operator() ()
Type *	operator-> ()
Type &	operator* ()

Static Protected Member Functions
static Type *	instance () noexcept(Holder::ConstructionIsNoexcept)
static QtGlobalStatic::GuardValues	guardValue () noexcept

Detailed Description

template<typename Holder>
struct QGlobalStatic< Holder >

Definition at line 67 of file qglobalstatic.h.

Member Typedef Documentation

Type

template<typename Holder>

using QGlobalStatic< Holder >::Type = typename Holder::Type

Definition at line 69 of file qglobalstatic.h.

Member Function Documentation

exists()

template<typename Holder>

bool QGlobalStatic< Holder >::exists ( ) const

inlinenoexcept

Definition at line 72 of file qglobalstatic.h.

References guardValue(), and QtGlobalStatic::Initialized.

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guardValue()

template<typename Holder>

static QtGlobalStatic::GuardValues QGlobalStatic< Holder >::guardValue ( )

inlinestaticprotectednoexcept

Definition at line 104 of file qglobalstatic.h.

Referenced by exists(), and isDestroyed().

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instance()

template<typename Holder>

static Type * QGlobalStatic< Holder >::instance ( )

inlinestaticprotectednoexcept

Definition at line 99 of file qglobalstatic.h.

Referenced by operator Type *(), operator()(), operator*(), and operator->().

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isDestroyed()

template<typename Holder>

bool QGlobalStatic< Holder >::isDestroyed ( ) const

inlinenoexcept

Definition at line 71 of file qglobalstatic.h.

References QtGlobalStatic::Destroyed, and guardValue().

Referenced by operator Type *(), and operator()().

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operator Type *()

template<typename Holder>

QGlobalStatic< Holder >::operator Type * ( )

inline

Definition at line 73 of file qglobalstatic.h.

References instance(), and isDestroyed().

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operator()()

template<typename Holder>

Type * QGlobalStatic< Holder >::operator() ( )

inline

Definition at line 79 of file qglobalstatic.h.

References instance(), and isDestroyed().

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operator*()

template<typename Holder>

Type & QGlobalStatic< Holder >::operator* ( )

inline

Definition at line 91 of file qglobalstatic.h.

References instance().

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operator->()

template<typename Holder>

Type * QGlobalStatic< Holder >::operator-> ( )

inline

Definition at line 85 of file qglobalstatic.h.

References instance().

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

• qtbase/src/corelib/global/qglobalstatic.h (a72077a88903fe532f6a749677eb4da4ea99f79f)