QtSharedPointer Namespace Reference

Classes
struct	CustomDeleter
struct	CustomDeleter< T, NormalDeleter >
class	ExternalRefCount
struct	ExternalRefCountData
struct	ExternalRefCountWithContiguousData
struct	ExternalRefCountWithCustomDeleter
struct	NormalDeleter
struct	RemovePointer
struct	RemovePointer< QSharedPointer< T > >
struct	RemovePointer< QWeakPointer< T > >
struct	RemovePointer< T * >

Functions
Q_AUTOTEST_EXPORT void	internalSafetyCheckCleanCheck ()
template<class X , class Y >
QSharedPointer< X >	copyAndSetPointer (X *ptr, const QSharedPointer< Y > &src)
Q_CORE_EXPORT void	internalSafetyCheckAdd (const void *, const volatile void *)
Q_CORE_EXPORT void	internalSafetyCheckRemove (const void *)
template<class T , typename Klass , typename RetVal >
void	executeDeleter (T *t, RetVal(Klass::*memberDeleter)())
template<class T , typename Deleter >
void	executeDeleter (T *t, Deleter d)
Q_CORE_EXPORT QWeakPointer< QObject >	weakPointerFromVariant_internal (const QVariant &variant)
Q_CORE_EXPORT QSharedPointer< QObject >	sharedPointerFromVariant_internal (const QVariant &variant)
template<class X , class T >
Q_INLINE_TEMPLATE QSharedPointer< X >	copyAndSetPointer (X *ptr, const QSharedPointer< T > &src)

Function Documentation

copyAndSetPointer() [1/2]

template<class X , class T >

Q_INLINE_TEMPLATE QSharedPointer< X > QtSharedPointer::copyAndSetPointer	(	X *	ptr,
		const QSharedPointer< T > &	src
	)

Definition at line 813 of file qsharedpointer_impl.h.

References ptr().

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copyAndSetPointer() [2/2]

template<class X , class Y >

QSharedPointer< X > QtSharedPointer::copyAndSetPointer	(	X *	ptr,
		const QSharedPointer< Y > &	src
	)

Referenced by qSharedPointerCast(), qSharedPointerConstCast(), qSharedPointerDynamicCast(), and qSharedPointerObjectCast().

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executeDeleter() [1/2]

template<class T , typename Deleter >

void QtSharedPointer::executeDeleter ( T *  t, Deleter  d  )

inline

Definition at line 78 of file qsharedpointer_impl.h.

References d.

executeDeleter() [2/2]

template<class T , typename Klass , typename RetVal >

void QtSharedPointer::executeDeleter ( T *  t, RetVal(Klass::*)()  memberDeleter  )

inline

Definition at line 75 of file qsharedpointer_impl.h.

Referenced by QtSharedPointer::CustomDeleter< T, Deleter >::execute().

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internalSafetyCheckAdd()

void QtSharedPointer::internalSafetyCheckAdd	(	const void *	d_ptr,
		const volatile void *	ptr
	)

Definition at line 1574 of file qsharedpointer.cpp.

References Data, lock, ptr(), Q_ASSERT, Q_UNLIKELY, and qFatal.

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internalSafetyCheckCleanCheck()

void QtSharedPointer::internalSafetyCheckCleanCheck

(

)

Called by the QSharedPointer autotest

Definition at line 1644 of file qsharedpointer.cpp.

References Q_ASSERT_X, Q_UNLIKELY, and qFatal.

internalSafetyCheckRemove()

void QtSharedPointer::internalSafetyCheckRemove

(

const void *

d_ptr

)

Definition at line 1614 of file qsharedpointer.cpp.

References QSet< T >::cend(), QSet< T >::constFind(), it, lock, Q_ASSERT, Q_UNLIKELY, and qFatal.

Referenced by QtSharedPointer::ExternalRefCountWithCustomDeleter< T, Deleter >::safetyCheckDeleter(), and QtSharedPointer::ExternalRefCountWithContiguousData< T >::safetyCheckDeleter().

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sharedPointerFromVariant_internal()

QSharedPointer< QObject > QtSharedPointer::sharedPointerFromVariant_internal

(

const QVariant &

variant

)

Returns a QSharedPointer<QObject> if the variant contains a QSharedPointer<T> where T inherits QObject. Otherwise the behaviour is undefined.

Definition at line 1438 of file qsharedpointer.cpp.

References QVariant::constData(), QMetaType::flags(), QVariant::metaType(), Q_ASSERT, QMetaType::SharedPointerToQObject, and variant.

Referenced by qSharedPointerFromVariant().

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weakPointerFromVariant_internal()

QWeakPointer< QObject > QtSharedPointer::weakPointerFromVariant_internal

(

const QVariant &

variant

)

Returns a QWeakPointer<QObject> if the variant contains a QWeakPointer<T> where T inherits QObject. Otherwise the behaviour is undefined.

Definition at line 1449 of file qsharedpointer.cpp.

References QVariant::constData(), QMetaType::flags(), QVariant::metaType(), Q_ASSERT, QMetaType::TrackingPointerToQObject, variant, and QMetaType::WeakPointerToQObject.

Referenced by qPointerFromVariant(), and qWeakPointerFromVariant().

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