QPropertyObserverNodeProtector Class Reference

#include <qproperty_p.h>

Collaboration diagram for QPropertyObserverNodeProtector:

Public Member Functions
Q_NODISCARD_CTOR	QPropertyObserverNodeProtector (QPropertyObserver *observer)
QPropertyObserver *	next () const
	~QPropertyObserverNodeProtector ()

Public Attributes
QPropertyObserverBase	m_placeHolder

Detailed Description

QPropertyObserverNodeProtector is a RAII wrapper which takes care of the internal switching logic for QPropertyObserverPointer::notify (described ibidem)

Definition at line 97 of file qproperty_p.h.

Constructor & Destructor Documentation

QPropertyObserverNodeProtector()

Q_NODISCARD_CTOR QPropertyObserverNodeProtector::QPropertyObserverNodeProtector ( QPropertyObserver *  observer )

inline

Definition at line 103 of file qproperty_p.h.

References next, QPropertyObserverBase::ObserverIsPlaceholder, and QTaggedPointer< T, Tag >::setTag().

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~QPropertyObserverNodeProtector()

QPropertyObserverNodeProtector::~QPropertyObserverNodeProtector ( )

inline

Definition at line 896 of file qproperty_p.h.

References d.

Member Function Documentation

next()

QPropertyObserver * QPropertyObserverNodeProtector::next ( ) const

inline

Definition at line 115 of file qproperty_p.h.

Referenced by QPropertyObserverPointer::evaluateBindings(), and QPropertyObserverPointer::notify().

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Member Data Documentation

m_placeHolder

QPropertyObserverBase QPropertyObserverNodeProtector::m_placeHolder

Definition at line 101 of file qproperty_p.h.

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

• qtbase/src/corelib/kernel/qproperty_p.h