QJsonValueRef Class Reference

The QJsonValueRef class is a helper class for QJsonValue. More...

#include <qjsonvalue.h>

Collaboration diagram for QJsonValueRef:

Public Member Functions
	QJsonValueRef (QJsonArray *array, qsizetype idx)
	QJsonValueRef (QJsonObject *object, qsizetype idx)
	QJsonValueRef (const QJsonValueRef &)=default
	operator QJsonValue () const
QJsonValueRef &	operator= (const QJsonValue &val)
QJsonValueRef &	operator= (const QJsonValueRef &val)
QVariant	toVariant () const
QJsonValue::Type	type () const
bool	isNull () const
bool	isBool () const
bool	isDouble () const
bool	isString () const
bool	isArray () const
bool	isObject () const
bool	isUndefined () const
bool	toBool (bool defaultValue=false) const
int	toInt (int defaultValue=0) const
qint64	toInteger (qint64 defaultValue=0) const
double	toDouble (double defaultValue=0) const
QString	toString (const QString &defaultValue={}) const
QJsonArray	toArray () const
QJsonObject	toObject () const
const QJsonValue	operator[] (QStringView key) const
const QJsonValue	operator[] (QLatin1String key) const
const QJsonValue	operator[] (qsizetype i) const
bool	operator== (const QJsonValue &other) const
bool	operator!= (const QJsonValue &other) const

Friends
class	QJsonArray
class	QJsonObject

Detailed Description

The QJsonValueRef class is a helper class for QJsonValue.

\inmodule QtCore \reentrant

Definition at line 153 of file qjsonvalue.h.

Constructor & Destructor Documentation

QJsonValueRef() [1/3]

QJsonValueRef::QJsonValueRef ( QJsonArray *  array, qsizetype  idx  )

inline

Definition at line 156 of file qjsonvalue.h.

QJsonValueRef() [2/3]

QJsonValueRef::QJsonValueRef ( QJsonObject *  object, qsizetype  idx  )

inline

Definition at line 158 of file qjsonvalue.h.

QJsonValueRef() [3/3]

QJsonValueRef::QJsonValueRef ( const QJsonValueRef &  )

default

Member Function Documentation

isArray()

bool QJsonValueRef::isArray ( ) const

inline

Definition at line 173 of file qjsonvalue.h.

isBool()

bool QJsonValueRef::isBool ( ) const

inline

Definition at line 170 of file qjsonvalue.h.

isDouble()

bool QJsonValueRef::isDouble ( ) const

inline

Definition at line 171 of file qjsonvalue.h.

isNull()

bool QJsonValueRef::isNull ( ) const

inline

Definition at line 169 of file qjsonvalue.h.

isObject()

bool QJsonValueRef::isObject ( ) const

inline

Definition at line 174 of file qjsonvalue.h.

isString()

bool QJsonValueRef::isString ( ) const

inline

Definition at line 172 of file qjsonvalue.h.

isUndefined()

bool QJsonValueRef::isUndefined ( ) const

inline

Definition at line 175 of file qjsonvalue.h.

operator QJsonValue()

QJsonValueRef::operator QJsonValue ( ) const

inline

Definition at line 163 of file qjsonvalue.h.

operator!=()

bool QJsonValueRef::operator!= ( const QJsonValue &  other ) const

inline

Definition at line 190 of file qjsonvalue.h.

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operator=() [1/2]

QJsonValueRef & QJsonValueRef::operator=

(

const QJsonValue &

val

)

Definition at line 917 of file qjsonvalue.cpp.

operator=() [2/2]

QJsonValueRef & QJsonValueRef::operator=

(

const QJsonValueRef &

val

)

Definition at line 927 of file qjsonvalue.cpp.

operator==()

bool QJsonValueRef::operator== ( const QJsonValue &  other ) const

inline

Definition at line 189 of file qjsonvalue.h.

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operator[]() [1/3]

const QJsonValue QJsonValueRef::operator[] ( QLatin1String  key ) const

inline

Definition at line 186 of file qjsonvalue.h.

operator[]() [2/3]

const QJsonValue QJsonValueRef::operator[] ( qsizetype  i ) const

inline

Definition at line 187 of file qjsonvalue.h.

operator[]() [3/3]

const QJsonValue QJsonValueRef::operator[] ( QStringView  key ) const

inline

Definition at line 185 of file qjsonvalue.h.

toArray()

QJsonArray QJsonValueRef::toArray

(

)

const

Definition at line 942 of file qjsonvalue.cpp.

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toBool()

bool QJsonValueRef::toBool ( bool  defaultValue = false ) const

inline

Definition at line 177 of file qjsonvalue.h.

toDouble()

double QJsonValueRef::toDouble ( double  defaultValue = 0 ) const

inline

Definition at line 180 of file qjsonvalue.h.

toInt()

int QJsonValueRef::toInt ( int  defaultValue = 0 ) const

inline

Definition at line 178 of file qjsonvalue.h.

toInteger()

qint64 QJsonValueRef::toInteger ( qint64  defaultValue = 0 ) const

inline

Definition at line 179 of file qjsonvalue.h.

toObject()

QJsonObject QJsonValueRef::toObject

(

)

const

Definition at line 947 of file qjsonvalue.cpp.

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toString()

QString QJsonValueRef::toString ( const QString &  defaultValue = {} ) const

inline

Definition at line 181 of file qjsonvalue.h.

toVariant()

QVariant QJsonValueRef::toVariant

(

)

const

Definition at line 937 of file qjsonvalue.cpp.

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type()

QJsonValue::Type QJsonValueRef::type ( ) const

inline

Definition at line 168 of file qjsonvalue.h.

Friends And Related Function Documentation

QJsonArray

friend class QJsonArray

friend

Definition at line 202 of file qjsonvalue.h.

QJsonObject

friend class QJsonObject

friend

Definition at line 203 of file qjsonvalue.h.

Member Data Documentation

a

QJsonArray* QJsonValueRef::a

Definition at line 196 of file qjsonvalue.h.

o

QJsonObject* QJsonValueRef::o

Definition at line 197 of file qjsonvalue.h.

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

• src/corelib/serialization/qjsonvalue.h
• src/corelib/serialization/qjsonvalue.cpp