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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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Public Member Functions | Protected Member Functions | Static Protected Member Functions | Protected Attributes | Friends | List of all members
QJsonValueConstRef Class Reference

#include <qjsonvalue.h>

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Public Member Functions

 QJsonValueConstRef (const QJsonValueConstRef &)=default
 
QJsonValueConstRef & operator= (const QJsonValueConstRef &)=delete
 
 operator QJsonValue () const
 
Q_CORE_EXPORT 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
 
QAnyStringView toStringView (QAnyStringView defaultValue={}) const
 
Q_CORE_EXPORT QJsonArray toArray () const
 
Q_CORE_EXPORT QJsonObject toObject () const
 
const QJsonValue operator[] (QStringView key) const
 
const QJsonValue operator[] (QLatin1StringView key) const
 
const QJsonValue operator[] (qsizetype i) const
 

Protected Member Functions

QString objectKey () const
 
QAnyStringView objectKeyView () const
 
constexpr QJsonValueConstRef (QCborContainerPrivate *d, size_t index, bool is_object)
 
 QJsonValueConstRef (QJsonArray *array, qsizetype idx)
 
 QJsonValueConstRef (QJsonObject *object, qsizetype idx)
 
void rebind (QJsonValueConstRef other)
 

Static Protected Member Functions

static Q_CORE_EXPORT QJsonValue::Type concreteType (QJsonValueConstRef self) noexcept Q_DECL_PURE_FUNCTION
 
static Q_CORE_EXPORT bool concreteBool (QJsonValueConstRef self, bool defaultValue) noexcept Q_DECL_PURE_FUNCTION
 
static Q_CORE_EXPORT qint64 concreteInt (QJsonValueConstRef self, qint64 defaultValue, bool clamp) noexcept Q_DECL_PURE_FUNCTION
 
static Q_CORE_EXPORT double concreteDouble (QJsonValueConstRef self, double defaultValue) noexcept Q_DECL_PURE_FUNCTION
 
static Q_CORE_EXPORT QString concreteString (QJsonValueConstRef self, const QString &defaultValue)
 
static Q_CORE_EXPORT QAnyStringView concreteStringView (QJsonValueConstRef self, QAnyStringView defaultValue)
 
static Q_CORE_EXPORT QJsonValue concrete (QJsonValueConstRef self) noexcept
 
static Q_CORE_EXPORT QString objectKey (QJsonValueConstRef self)
 
static Q_CORE_EXPORT QAnyStringView objectKeyView (QJsonValueConstRef self)
 

Protected Attributes

QCborContainerPrivate * d = nullptr
 
size_t is_object: 1
 
size_t index: std::numeric_limits<size_t>::digits - 1
 

Friends

class QJsonArray
 
class QJsonObject
 
class QJsonPrivate::Value
 
bool comparesEqual (const QJsonValueConstRef &lhs, const QJsonValueConstRef &rhs)
 
bool comparesEqual (const QJsonValueConstRef &lhs, const QJsonValue &rhs)
 

Detailed Description

Definition at line 142 of file qjsonvalue.h.

Constructor & Destructor Documentation

◆ QJsonValueConstRef() [1/4]

QJsonValueConstRef::QJsonValueConstRef ( const QJsonValueConstRef & )
default

◆ QJsonValueConstRef() [2/4]

QJsonValueConstRef::QJsonValueConstRef ( QCborContainerPrivate * d,
size_t index,
bool is_object )
inlineconstexprprotected

Definition at line 235 of file qjsonvalue.h.

References QJsonValueConstRef(), and d.

Referenced by QJsonValueConstRef().

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◆ QJsonValueConstRef() [3/4]

QJsonValueConstRef::QJsonValueConstRef ( QJsonArray * array,
qsizetype idx )
inlineprotected

Definition at line 321 of file qjsonarray.h.

◆ QJsonValueConstRef() [4/4]

QJsonValueConstRef::QJsonValueConstRef ( QJsonObject * object,
qsizetype idx )
inlineprotected

Definition at line 364 of file qjsonobject.h.

Member Function Documentation

◆ concrete()

QJsonValue QJsonValueConstRef::concrete ( QJsonValueConstRef self)
staticprotectednoexcept

Definition at line 1100 of file qjsonvalue.cpp.

References QJsonPrivate::Value::container().

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◆ concreteBool()

bool QJsonValueConstRef::concreteBool ( QJsonValueConstRef self,
bool defaultValue )
staticprotectednoexcept

Definition at line 1046 of file qjsonvalue.cpp.

Referenced by toBool().

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◆ concreteDouble()

double QJsonValueConstRef::concreteDouble ( QJsonValueConstRef self,
double defaultValue )
staticprotectednoexcept

Definition at line 1072 of file qjsonvalue.cpp.

Referenced by toDouble().

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◆ concreteInt()

qint64 QJsonValueConstRef::concreteInt ( QJsonValueConstRef self,
qint64 defaultValue,
bool clamp )
staticprotectednoexcept

Definition at line 1056 of file qjsonvalue.cpp.

◆ concreteString()

QString QJsonValueConstRef::concreteString ( QJsonValueConstRef self,
const QString & defaultValue )
staticprotected

Definition at line 1082 of file qjsonvalue.cpp.

References QJsonPrivate::Value::container().

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◆ concreteStringView()

QAnyStringView QJsonValueConstRef::concreteStringView ( QJsonValueConstRef self,
QAnyStringView defaultValue )
staticprotected

Definition at line 1091 of file qjsonvalue.cpp.

References QJsonPrivate::Value::container().

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◆ concreteType()

QJsonValue::Type QJsonValueConstRef::concreteType ( QJsonValueConstRef self)
staticprotectednoexcept

Definition at line 1041 of file qjsonvalue.cpp.

◆ isArray()

bool QJsonValueConstRef::isArray ( ) const
inline

Definition at line 155 of file qjsonvalue.h.

◆ isBool()

bool QJsonValueConstRef::isBool ( ) const
inline

Definition at line 152 of file qjsonvalue.h.

◆ isDouble()

bool QJsonValueConstRef::isDouble ( ) const
inline

Definition at line 153 of file qjsonvalue.h.

◆ isNull()

bool QJsonValueConstRef::isNull ( ) const
inline

Definition at line 151 of file qjsonvalue.h.

◆ isObject()

bool QJsonValueConstRef::isObject ( ) const
inline

Definition at line 156 of file qjsonvalue.h.

◆ isString()

bool QJsonValueConstRef::isString ( ) const
inline

Definition at line 154 of file qjsonvalue.h.

◆ isUndefined()

bool QJsonValueConstRef::isUndefined ( ) const
inline

Definition at line 157 of file qjsonvalue.h.

◆ objectKey() [1/2]

QString QJsonValueConstRef::objectKey ( ) const
inlineprotected

Definition at line 206 of file qjsonvalue.h.

◆ objectKey() [2/2]

QString QJsonValueConstRef::objectKey ( QJsonValueConstRef self)
staticprotected

Definition at line 1118 of file qjsonvalue.cpp.

References QJsonPrivate::Value::container().

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◆ objectKeyView() [1/2]

QAnyStringView QJsonValueConstRef::objectKeyView ( ) const
inlineprotected

Definition at line 209 of file qjsonvalue.h.

◆ objectKeyView() [2/2]

QAnyStringView QJsonValueConstRef::objectKeyView ( QJsonValueConstRef self)
staticprotected

Definition at line 1107 of file qjsonvalue.cpp.

References QJsonPrivate::Value::container().

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◆ operator QJsonValue()

QJsonValueConstRef::operator QJsonValue ( ) const
inline

Definition at line 147 of file qjsonvalue.h.

◆ operator=()

QJsonValueConstRef & QJsonValueConstRef::operator= ( const QJsonValueConstRef & )
delete

◆ operator[]() [1/3]

const QJsonValue QJsonValueConstRef::operator[] ( QLatin1StringView key) const
inline

Definition at line 175 of file qjsonvalue.h.

◆ operator[]() [2/3]

const QJsonValue QJsonValueConstRef::operator[] ( qsizetype i) const
inline

Definition at line 176 of file qjsonvalue.h.

◆ operator[]() [3/3]

const QJsonValue QJsonValueConstRef::operator[] ( QStringView key) const
inline

Definition at line 174 of file qjsonvalue.h.

◆ rebind()

void QJsonValueConstRef::rebind ( QJsonValueConstRef other)
inlineprotected

Definition at line 243 of file qjsonvalue.h.

References d.

◆ toArray()

QJsonArray QJsonValueConstRef::toArray ( ) const

Definition at line 1031 of file qjsonvalue.cpp.

◆ toBool()

bool QJsonValueConstRef::toBool ( bool defaultValue = false) const
inline

Definition at line 159 of file qjsonvalue.h.

References concreteBool().

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◆ toDouble()

double QJsonValueConstRef::toDouble ( double defaultValue = 0) const
inline

Definition at line 165 of file qjsonvalue.h.

References concreteDouble().

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◆ toInt()

int QJsonValueConstRef::toInt ( int defaultValue = 0) const
inline

Definition at line 161 of file qjsonvalue.h.

◆ toInteger()

qint64 QJsonValueConstRef::toInteger ( qint64 defaultValue = 0) const
inline

Definition at line 163 of file qjsonvalue.h.

◆ toObject()

QJsonObject QJsonValueConstRef::toObject ( ) const

Definition at line 1036 of file qjsonvalue.cpp.

◆ toString()

QString QJsonValueConstRef::toString ( const QString & defaultValue = {}) const
inline

Definition at line 167 of file qjsonvalue.h.

◆ toStringView()

QAnyStringView QJsonValueConstRef::toStringView ( QAnyStringView defaultValue = {}) const
inline

Definition at line 169 of file qjsonvalue.h.

◆ toVariant()

QVariant QJsonValueConstRef::toVariant ( ) const

Definition at line 1025 of file qjsonvalue.cpp.

◆ type()

QJsonValue::Type QJsonValueConstRef::type ( ) const
inline

Definition at line 150 of file qjsonvalue.h.

Friends And Related Symbol Documentation

◆ comparesEqual [1/2]

bool comparesEqual ( const QJsonValueConstRef & lhs,
const QJsonValue & rhs )
friend

Definition at line 184 of file qjsonvalue.h.

◆ comparesEqual [2/2]

bool comparesEqual ( const QJsonValueConstRef & lhs,
const QJsonValueConstRef & rhs )
friend

Definition at line 179 of file qjsonvalue.h.

◆ QJsonArray

friend class QJsonArray
friend

Definition at line 254 of file qjsonvalue.h.

◆ QJsonObject

friend class QJsonObject
friend

Definition at line 255 of file qjsonvalue.h.

◆ QJsonPrivate::Value

friend class QJsonPrivate::Value
friend

Definition at line 256 of file qjsonvalue.h.

Member Data Documentation

◆ d

QCborContainerPrivate* QJsonValueConstRef::d = nullptr
protected

Definition at line 249 of file qjsonvalue.h.

Referenced by QJsonValueConstRef(), QJsonPrivate::Value::container(), and rebind().

◆ index

size_t QJsonValueConstRef::index
protected

Definition at line 251 of file qjsonvalue.h.

◆ is_object

size_t QJsonValueConstRef::is_object
protected

Definition at line 250 of file qjsonvalue.h.

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