QBindingStorage Class Reference

#include <qbindingstorage.h>

Collaboration diagram for QBindingStorage:

Public Member Functions
	QBindingStorage ()
	~QBindingStorage ()
bool	isEmpty ()
bool	isValid () const noexcept
const QBindingStatus *	status (QtPrivate::QBindingStatusAccessToken) const
void	registerDependency (const QUntypedPropertyData *data) const
QtPrivate::QPropertyBindingData *	bindingData (const QUntypedPropertyData *data) const
QtPrivate::QPropertyBindingData *	bindingData (QUntypedPropertyData *data, bool create)

Friends
template<typename Class, typename T, auto Offset, auto Setter, auto Signal, auto Getter>
class	QObjectCompatProperty
class	QObjectPrivate
class	QtPrivate::QPropertyBindingData

Detailed Description

QBindingStorage acts as a storage for property binding related data in QObject. Any property in a QObject can be made bindable by using the Q_OBJECT_BINDABLE_PROPERTY macro to declare it. A setter and a getter for the property and a declaration using Q_PROPERTY have to be made as usual. Binding related data will automatically be stored within the QBindingStorage inside the QObject.

Definition at line 40 of file qbindingstorage.h.

Constructor & Destructor Documentation

QBindingStorage()

QBindingStorage::QBindingStorage

(

)

Definition at line 2357 of file qproperty.cpp.

~QBindingStorage()

QBindingStorage::~QBindingStorage

(

)

Definition at line 2363 of file qproperty.cpp.

Member Function Documentation

bindingData() [1/2]

QtPrivate::QPropertyBindingData * QBindingStorage::bindingData ( const QUntypedPropertyData * data ) const

inline

Definition at line 64 of file qbindingstorage.h.

bindingData() [2/2]

QtPrivate::QPropertyBindingData * QBindingStorage::bindingData ( QUntypedPropertyData * data, bool create )

inline

Definition at line 75 of file qbindingstorage.h.

isEmpty()

bool QBindingStorage::isEmpty ( )

inline

Definition at line 53 of file qbindingstorage.h.

isValid()

bool QBindingStorage::isValid ( ) const

inlinenoexcept

Definition at line 54 of file qbindingstorage.h.

registerDependency()

void QBindingStorage::registerDependency ( const QUntypedPropertyData * data ) const

inline

Definition at line 58 of file qbindingstorage.h.

status()

const QBindingStatus * QBindingStorage::status

(

QtPrivate::QBindingStatusAccessToken

)

const

Definition at line 2411 of file qproperty.cpp.

Friends And Related Symbol Documentation

QObjectCompatProperty

template<typename Class, typename T, auto Offset, auto Setter, auto Signal, auto Getter>

friend class QObjectCompatProperty

friend

Definition at line 46 of file qbindingstorage.h.

QObjectPrivate

friend class QObjectPrivate

friend

Definition at line 47 of file qbindingstorage.h.

QtPrivate::QPropertyBindingData

friend class QtPrivate::QPropertyBindingData

friend

Definition at line 48 of file qbindingstorage.h.

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

• qtbase/src/corelib/kernel/qbindingstorage.h (2d92ea02501c058f55a8562f55804ccb105bf4bf)
• qtbase/src/corelib/kernel/qproperty.cpp (1df5b5d53aaa02b7de26f221b4a0ab8bf5360992)