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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:critical reason:data-parser
++
++ #ifndef QJSONOBJECT_H
++ #define QJSONOBJECT_H
++
++ #include <QtCore/qjsonvalue.h>
++ #include <QtCore/qiterator.h>
++ #include <QtCore/qpair.h>
++ #include <QtCore/qshareddata.h>
++ #include <initializer_list>
++
++ QT_BEGIN_NAMESPACE
++
++ class QDebug;
++
++ class QCborContainerPrivate;
++
++ namespace QtPrivate {
++
++ template <typename T, typename Iterator>
++ struct QJsonObjectKeyValues
++ {
++ static QAnyStringView key(const Iterator &it) { return it.keyView(); }
++ static QAnyStringView key(Iterator &it) { return it.keyView(); }
++ static T value(const Iterator &it) { return it.value(); }
++ static T value(Iterator &it) { return it.value(); }
++ };
++
++ } // namespace QtPrivate
++
++ class Q_CORE_EXPORT QJsonObject
++ {
++ public:
++ QJsonObject();
++
++ QJsonObject(std::initializer_list<std::pair<QString, QJsonValue> > args);
++
++ ~QJsonObject();
++
++ QJsonObject(const QJsonObject &other) noexcept;
++ QJsonObject &operator =(const QJsonObject &other) noexcept;
++
++ QJsonObject(QJsonObject &&other) noexcept;
++
++ QJsonObject &operator =(QJsonObject &&other) noexcept
++ {
++ swap(other);
++ return *this;
++ }
++
++ void swap(QJsonObject &other) noexcept
++ {
++ o.swap(other.o);
++ }
++
++ static QJsonObject fromVariantMap(const QVariantMap &map);
++ QVariantMap toVariantMap() const;
++ static QJsonObject fromVariantHash(const QVariantHash &map);
++ QVariantHash toVariantHash() const;
++
++ QStringList keys() const;
++ qsizetype size() const;
++ inline qsizetype count() const { return size(); }
++ inline qsizetype length() const { return size(); }
++ bool isEmpty() const;
++
++ QJsonValue value(const QString &key) const;
++ QJsonValue operator[] (const QString &key) const;
++ QJsonValueRef operator[] (const QString &key);
++ QJsonValue value(QStringView key) const;
++ QJsonValue value(QLatin1StringView key) const;
++ QJsonValue operator[] (QStringView key) const { return value(key); }
++ QJsonValue operator[] (QLatin1StringView key) const { return value(key); }
++ QJsonValueRef operator[] (QStringView key);
++ QJsonValueRef operator[] (QLatin1StringView key);
++
++ void remove(const QString &key);
++ QJsonValue take(const QString &key);
++ bool contains(const QString &key) const;
++ void remove(QStringView key);
++ void remove(QLatin1StringView key);
++ QJsonValue take(QStringView key);
++ QJsonValue take(QLatin1StringView key);
++ bool contains(QStringView key) const;
++ bool contains(QLatin1StringView key) const;
++
++ #if QT_CORE_REMOVED_SINCE(6, 8)
++ bool operator==(const QJsonObject &other) const;
++ bool operator!=(const QJsonObject &other) const;
++ #endif
++ class const_iterator;
++
++ class iterator
++ {
++ friend class const_iterator;
++ friend class QJsonObject;
++ QJsonValueRef item;
++
++ public:
++ typedef std::random_access_iterator_tag iterator_category;
++ typedef qsizetype difference_type;
++ typedef QJsonValue value_type;
++ typedef QJsonValueRef reference;
++ typedef QJsonValueRef *pointer;
++
++ inline iterator() : item(static_cast<QJsonObject*>(nullptr), 0) { }
++ inline iterator(QJsonObject *obj, qsizetype index) : item(obj, index) { }
++
++ constexpr iterator(const iterator &other) = default;
++ iterator &operator=(const iterator &other)
++ {
++ item.rebind(other.item);
++ return *this;
++ }
++
++ inline QString key() const { return item.objectKey(); }
++ QAnyStringView keyView() const { return item.objectKeyView(); }
++ inline QJsonValueRef value() const { return item; }
++ inline QJsonValueRef operator*() const { return item; }
++ inline const QJsonValueConstRef *operator->() const { return &item; }
++ inline QJsonValueRef *operator->() { return &item; }
++ inline QJsonValueRef operator[](qsizetype j) const { return *(*this + j); }
++ #if QT_CORE_REMOVED_SINCE(6, 8)
++ inline bool operator==(const iterator &other) const
++ { return item.d == other.item.d && item.index == other.item.index; }
++ inline bool operator!=(const iterator &other) const { return !operator==(other); }
++ bool operator<(const iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index < other.item.index; }
++ bool operator<=(const iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index <= other.item.index; }
++ bool operator>(const iterator& other) const { return !operator<=(other); }
++ bool operator>=(const iterator& other) const { return !operator<(other); }
++ #endif
++ inline iterator &operator++() { ++item.index; return *this; }
++ inline iterator operator++(int) { iterator r = *this; ++item.index; return r; }
++ inline iterator &operator--() { --item.index; return *this; }
++ inline iterator operator--(int) { iterator r = *this; --item.index; return r; }
++ inline iterator operator+(qsizetype j) const { iterator r = *this; return r += j; }
++ inline iterator operator-(qsizetype j) const { return operator+(-j); }
++ inline iterator &operator+=(qsizetype j) { item.index += quint64(j); return *this; }
++ inline iterator &operator-=(qsizetype j) { item.index -= quint64(j); return *this; }
++ qsizetype operator-(iterator j) const { return qsizetype(item.index - j.item.index); }
++
++ public:
++ #if QT_CORE_REMOVED_SINCE(6, 8)
++ inline bool operator==(const const_iterator &other) const
++ { return item.d == other.item.d && item.index == other.item.index; }
++ inline bool operator!=(const const_iterator &other) const { return !operator==(other); }
++ bool operator<(const const_iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index < other.item.index; }
++ bool operator<=(const const_iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index <= other.item.index; }
++ bool operator>(const const_iterator& other) const { return operator<=(other); }
++ bool operator>=(const const_iterator& other) const { return operator<(other); }
++ #endif
++ private:
++ // Helper functions
++ static bool comparesEqual_helper(const iterator &lhs, const iterator &rhs) noexcept
++ {
++ return lhs.item.d == rhs.item.d && lhs.item.index == rhs.item.index;
++ }
++ static bool comparesEqual_helper(const iterator &lhs, const const_iterator &rhs) noexcept
++ {
++ return lhs.item.d == rhs.item.d && lhs.item.index == rhs.item.index;
++ }
++
++ static Qt::strong_ordering compareThreeWay_helper(const iterator &lhs,
++ const iterator &rhs)
++ {
++ Q_ASSERT(lhs.item.d == rhs.item.d);
++ return Qt::compareThreeWay(lhs.item.index, rhs.item.index);
++ }
++ static Qt::strong_ordering compareThreeWay_helper(const iterator &lhs,
++ const const_iterator &rhs)
++ {
++ Q_ASSERT(lhs.item.d == rhs.item.d);
++ return Qt::compareThreeWay(lhs.item.index, rhs.item.index);
++ }
++
++ // Compare friends
++ friend bool comparesEqual(const iterator &lhs, const iterator &rhs) noexcept
++ {
++ return comparesEqual_helper(lhs, rhs);
++ }
++ friend Qt::strong_ordering compareThreeWay(const iterator &lhs,
++ const iterator &rhs)
++ {
++ return compareThreeWay_helper(lhs, rhs);
++ }
++ Q_DECLARE_STRONGLY_ORDERED_NON_NOEXCEPT(iterator)
++
++ friend bool comparesEqual(const iterator &lhs, const const_iterator &rhs) noexcept
++ {
++ return comparesEqual_helper(lhs, rhs);
++ }
++ friend Qt::strong_ordering compareThreeWay(const iterator &lhs,
++ const const_iterator &rhs)
++ {
++ return compareThreeWay_helper(lhs, rhs);
++ }
++ Q_DECLARE_STRONGLY_ORDERED_NON_NOEXCEPT(iterator, const_iterator)
++ };
++ friend class iterator;
++
++ class const_iterator
++ {
++ friend class iterator;
++ QJsonValueConstRef item;
++
++ public:
++ typedef std::random_access_iterator_tag iterator_category;
++ typedef qsizetype difference_type;
++ typedef QJsonValue value_type;
++ typedef const QJsonValueConstRef reference;
++ typedef const QJsonValueConstRef *pointer;
++
++ inline const_iterator() : item(static_cast<QJsonObject*>(nullptr), 0) { }
++ inline const_iterator(const QJsonObject *obj, qsizetype index)
++ : item(const_cast<QJsonObject*>(obj), index) { }
++ inline const_iterator(const iterator &other)
++ : item(other.item) { }
++
++ constexpr const_iterator(const const_iterator &other) = default;
++ const_iterator &operator=(const const_iterator &other)
++ {
++ item.rebind(other.item);
++ return *this;
++ }
++
++ inline QString key() const { return item.objectKey(); }
++ QAnyStringView keyView() const { return item.objectKeyView(); }
++ inline QJsonValueConstRef value() const { return item; }
++ inline const QJsonValueConstRef operator*() const { return item; }
++ inline const QJsonValueConstRef *operator->() const { return &item; }
++ inline QJsonValueConstRef operator[](qsizetype j) const { return *(*this + j); }
++ #if QT_CORE_REMOVED_SINCE(6, 8)
++ inline bool operator==(const const_iterator &other) const
++ { return item.d == other.item.d && item.index == other.item.index; }
++ inline bool operator!=(const const_iterator &other) const { return !operator==(other); }
++ bool operator<(const const_iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index < other.item.index; }
++ bool operator<=(const const_iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index <= other.item.index; }
++ bool operator>(const const_iterator& other) const { return !operator<=(other); }
++ bool operator>=(const const_iterator& other) const { return !operator<(other); }
++ #endif
++ inline const_iterator &operator++() { ++item.index; return *this; }
++ inline const_iterator operator++(int) { const_iterator r = *this; ++item.index; return r; }
++ inline const_iterator &operator--() { --item.index; return *this; }
++ inline const_iterator operator--(int) { const_iterator r = *this; --item.index; return r; }
++ inline const_iterator operator+(qsizetype j) const { const_iterator r = *this; return r += j; }
++ inline const_iterator operator-(qsizetype j) const { return operator+(-j); }
++ inline const_iterator &operator+=(qsizetype j) { item.index += quint64(j); return *this; }
++ inline const_iterator &operator-=(qsizetype j) { item.index -= quint64(j); return *this; }
++ qsizetype operator-(const_iterator j) const { return qsizetype(item.index - j.item.index); }
++ #if QT_CORE_REMOVED_SINCE(6, 8)
++ inline bool operator==(const iterator &other) const
++ { return item.d == other.item.d && item.index == other.item.index; }
++ inline bool operator!=(const iterator &other) const { return !operator==(other); }
++ bool operator<(const iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index < other.item.index; }
++ bool operator<=(const iterator& other) const
++ { Q_ASSERT(item.d == other.item.d); return item.index <= other.item.index; }
++ bool operator>(const iterator& other) const { return !operator<=(other); }
++ bool operator>=(const iterator& other) const { return !operator<(other); }
++ #endif
++
++ private:
++ // Helper functions
++ static bool comparesEqual_helper(const const_iterator &lhs,
++ const const_iterator &rhs) noexcept
++ {
++ return lhs.item.d == rhs.item.d && lhs.item.index == rhs.item.index;
++ }
++ static Qt::strong_ordering compareThreeWay_helper(const const_iterator &lhs,
++ const const_iterator &rhs)
++ {
++ Q_ASSERT(lhs.item.d == rhs.item.d);
++ return Qt::compareThreeWay(lhs.item.index, rhs.item.index);
++ }
++
++ // Compare friends
++ friend bool comparesEqual(const const_iterator &lhs, const const_iterator &rhs) noexcept
++ {
++ return comparesEqual_helper(lhs, rhs);
++ }
++ friend Qt::strong_ordering compareThreeWay(const const_iterator &lhs,
++ const const_iterator &rhs)
++ {
++ return compareThreeWay_helper(lhs, rhs);
++ }
++ Q_DECLARE_STRONGLY_ORDERED_NON_NOEXCEPT(const_iterator)
++ };
++ friend class const_iterator;
++
++ typedef QKeyValueIterator<QAnyStringView, QJsonValueConstRef, const_iterator,
++ QtPrivate::QJsonObjectKeyValues<QJsonValueConstRef, const_iterator>>
++ const_key_value_iterator;
++ typedef QKeyValueIterator<QAnyStringView, QJsonValueRef, iterator,
++ QtPrivate::QJsonObjectKeyValues<QJsonValueRef, iterator>>
++ key_value_iterator;
++
++ // STL style
++ inline iterator begin() { detach(); return iterator(this, 0); }
++ inline const_iterator begin() const { return const_iterator(this, 0); }
++ inline const_iterator cbegin() const { return const_iterator(this, 0); }
++ inline const_iterator constBegin() const { return const_iterator(this, 0); }
++ inline iterator end() { detach(); return iterator(this, size()); }
++ inline const_iterator end() const { return const_iterator(this, size()); }
++ inline const_iterator cend() const { return const_iterator(this, size()); }
++ inline const_iterator constEnd() const { return const_iterator(this, size()); }
++ key_value_iterator keyValueBegin() { return key_value_iterator(begin()); }
++ key_value_iterator keyValueEnd() { return key_value_iterator(end()); }
++ const_key_value_iterator keyValueBegin() const { return const_key_value_iterator(begin()); }
++ const_key_value_iterator constKeyValueBegin() const
++ {
++ return const_key_value_iterator(begin());
++ }
++ const_key_value_iterator keyValueEnd() const { return const_key_value_iterator(end()); }
++ const_key_value_iterator constKeyValueEnd() const { return const_key_value_iterator(end()); }
++ iterator erase(iterator it);
++
++ auto asKeyValueRange() & { return QtPrivate::QKeyValueRange<QJsonObject &>(*this); }
++ auto asKeyValueRange() const & { return QtPrivate::QKeyValueRange<const QJsonObject &>(*this); }
++ auto asKeyValueRange() && { return QtPrivate::QKeyValueRange<QJsonObject>(std::move(*this)); }
++ auto asKeyValueRange() const &&
++ {
++ return QtPrivate::QKeyValueRange<QJsonObject>(std::move(*this));
++ }
++
++ // more Qt
++ typedef iterator Iterator;
++ typedef const_iterator ConstIterator;
++ iterator find(const QString &key);
++ const_iterator find(const QString &key) const { return constFind(key); }
++ const_iterator constFind(const QString &key) const;
++ iterator insert(const QString &key, const QJsonValue &value);
++ iterator find(QStringView key);
++ iterator find(QLatin1StringView key);
++ const_iterator find(QStringView key) const { return constFind(key); }
++ const_iterator find(QLatin1StringView key) const { return constFind(key); }
++ const_iterator constFind(QStringView key) const;
++ const_iterator constFind(QLatin1StringView key) const;
++ iterator insert(QStringView key, const QJsonValue &value);
++ iterator insert(QLatin1StringView key, const QJsonValue &value);
++
++ // STL compatibility
++ typedef QJsonValue mapped_type;
++ typedef QString key_type;
++ typedef qsizetype size_type;
++
++ inline bool empty() const { return isEmpty(); }
++
++ private:
++ friend Q_CORE_EXPORT bool comparesEqual(const QJsonObject &lhs,
++ const QJsonObject &rhs);
++ friend bool comparesEqual(const QJsonObject &lhs, const QJsonValue &rhs)
++ {
++ return comparesEqual(lhs, rhs.toObject());
++ }
++ friend bool comparesEqual(const QJsonObject &lhs, const QJsonValueConstRef &rhs)
++ {
++ return comparesEqual(lhs, rhs.toObject());
++ }
++ Q_DECLARE_EQUALITY_COMPARABLE_NON_NOEXCEPT(QJsonObject)
++ Q_DECLARE_EQUALITY_COMPARABLE_NON_NOEXCEPT(QJsonObject, QJsonValue)
++ Q_DECLARE_EQUALITY_COMPARABLE_NON_NOEXCEPT(QJsonObject, QJsonValueConstRef)
++ friend class QJsonValue;
++ friend class QJsonDocument;
++ friend class QJsonPrivate::Value;
++ friend class QJsonValueConstRef;
++ friend class QJsonValueRef;
++ friend class QCborMap;
++ friend Q_CORE_EXPORT QDebug operator<<(QDebug, const QJsonObject &);
++
++ QJsonObject(QCborContainerPrivate *object);
++ bool detach(qsizetype reserve = 0);
++
++ template <typename T> QJsonValue valueImpl(T key) const;
++ template <typename T> QJsonValueRef atImpl(T key);
++ template <typename T> void removeImpl(T key);
++ template <typename T> QJsonValue takeImpl(T key);
++ template <typename T> bool containsImpl(T key) const;
++ template <typename T> iterator findImpl(T key);
++ template <typename T> const_iterator constFindImpl(T key) const;
++ template <typename T> iterator insertImpl(T key, const QJsonValue &value);
++
++ #if QT_VERSION < QT_VERSION_CHECK(7, 0, 0) && !defined(QT_BOOTSTRAPPED)
++ QString keyAt(qsizetype i) const;
++ QJsonValue valueAt(qsizetype i) const;
++ void setValueAt(qsizetype i, const QJsonValue &val);
++ #endif
++ void removeAt(qsizetype i);
++ template <typename T> iterator insertAt(qsizetype i, T key, const QJsonValue &val, bool exists);
++
++ QExplicitlySharedDataPointer<QCborContainerPrivate> o;
++ };
++
++ Q_DECLARE_SHARED(QJsonObject)
++
++ #if QT_VERSION >= QT_VERSION_CHECK(7, 0, 0) || defined(QT_BOOTSTRAPPED)
++ inline QJsonValueConstRef::QJsonValueConstRef(QJsonObject *o, qsizetype idx)
++ : d(o ? o->o.data() : nullptr), is_object(true), index(idx)
++ {}
++ #endif
++
++ Q_CORE_EXPORT size_t qHash(const QJsonObject &object, size_t seed = 0);
++
++ #if !defined(QT_NO_DEBUG_STREAM)
++ Q_CORE_EXPORT QDebug operator<<(QDebug, const QJsonObject &);
++ #endif
++
++ #ifndef QT_NO_DATASTREAM
++ Q_CORE_EXPORT QDataStream &operator<<(QDataStream &, const QJsonObject &);
++ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QJsonObject &);
++ #endif
++
++ QT_END_NAMESPACE
++
++ #endif // QJSONOBJECT_H