gta5view/qjson4/QJsonObject.h

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2017-10-09 08:35:48 +02:00
/*****************************************************************************
* gta5sync GRAND THEFT AUTO V SYNC
* Copyright (C) 2016 Syping
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*****************************************************************************/
#ifndef QJSON_OBJECT_H_
#define QJSON_OBJECT_H_
#include <QtCore/QtGlobal>
#if QT_VERSION >= 0x050000
#include <QtCore/QJsonObject>
#else
#include "QJsonRoot.h"
#include "QJsonValueRef.h"
#include "QJsonValue.h"
#include <QtCore/QString>
#include <QtCore/QStringList>
#include <QtCore/QVariantMap>
#include <QtCore/QMap>
class QJsonObject : public QJsonRoot {
friend class QJsonDocument;
friend class QJsonValue;
friend class QJsonValueRef;
friend class QJsonParser;
public:
// TODO(eteran): manually implement the map, for now we use QMap
// but the real thing has a custom implementation
// I guess for the purposes of less interdependancies?
// maybe so it's easier to forward declare the iterators?
typedef QMap<QString, QJsonValue>::const_iterator const_iterator;
typedef QMap<QString, QJsonValue>::iterator iterator;
typedef const_iterator ConstIterator;
typedef iterator Iterator;
typedef QMap<QString, QJsonValue>::key_type key_type;
typedef QMap<QString, QJsonValue>::mapped_type mapped_type;
typedef QMap<QString, QJsonValue>::size_type size_type;
public:
QJsonObject();
#if __cplusplus >= 201103L
QJsonObject(std::initializer_list<QPair<QString, QJsonValue> > args);
#endif
QJsonObject(const QJsonObject &other);
~QJsonObject();
QJsonObject &operator=(const QJsonObject &other);
public:
iterator begin();
const_iterator begin() const;
iterator end();
const_iterator end() const;
const_iterator constBegin() const;
const_iterator constEnd() const;
public:
int count() const;
int length() const;
int size() const;
bool empty() const;
bool isEmpty() const;
public:
const_iterator constFind(const QString &key) const;
bool contains(const QString &key) const;
iterator find(const QString &key);
const_iterator find(const QString &key) const;
public:
iterator erase(iterator it);
iterator insert(const QString &key, const QJsonValue &value);
QStringList keys() const;
void remove(const QString &key);
QJsonValue take(const QString &key);
QJsonValue value(const QString &key) const;
bool operator!=(const QJsonObject &other) const;
bool operator==(const QJsonObject &other) const;
QJsonValue operator[](const QString &key) const;
QJsonValueRef operator[](const QString &key);
public:
QVariantMap toVariantMap() const;
QVariantHash toVariantHash() const;
public:
static QJsonObject fromVariantMap(const QVariantMap &map);
static QJsonObject fromVariantHash(const QVariantHash &hash);
private:
virtual QJsonRoot *clone() const;
virtual QJsonArray *toArray();
virtual QJsonObject *toObject();
virtual const QJsonArray *toArray() const;
virtual const QJsonObject *toObject() const;
private:
void swap(QJsonObject &other);
private:
QMap<QString, QJsonValue> values_;
};
#endif
#endif