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/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Copyright (C) 2016 Intel Corporation.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QURLQUERY_H
#define QURLQUERY_H
#include <QtCore/qpair.h>
#include <QtCore/qshareddata.h>
#include <QtCore/qurl.h>
#include <initializer_list>
QT_BEGIN_NAMESPACE
Q_CORE_EXPORT size_t qHash(const QUrlQuery &key, size_t seed = 0) noexcept;
class QUrlQueryPrivate;
class Q_CORE_EXPORT QUrlQuery
{
public:
QUrlQuery();
explicit QUrlQuery(const QUrl &url);
explicit QUrlQuery(const QString &queryString);
QUrlQuery(std::initializer_list<QPair<QString, QString>> list)
: QUrlQuery()
{
for (const QPair<QString, QString> &item : list)
addQueryItem(item.first, item.second);
}
QUrlQuery(const QUrlQuery &other);
QUrlQuery &operator=(const QUrlQuery &other);
QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QUrlQuery)
~QUrlQuery();
bool operator==(const QUrlQuery &other) const;
bool operator!=(const QUrlQuery &other) const
{ return !(*this == other); }
void swap(QUrlQuery &other) noexcept { qSwap(d, other.d); }
bool isEmpty() const;
bool isDetached() const;
void clear();
QString query(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
void setQuery(const QString &queryString);
QString toString(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const
{ return query(encoding); }
void setQueryDelimiters(QChar valueDelimiter, QChar pairDelimiter);
QChar queryValueDelimiter() const;
QChar queryPairDelimiter() const;
void setQueryItems(const QList<QPair<QString, QString> > &query);
QList<QPair<QString, QString> > queryItems(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
bool hasQueryItem(const QString &key) const;
void addQueryItem(const QString &key, const QString &value);
void removeQueryItem(const QString &key);
QString queryItemValue(const QString &key, QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
QStringList allQueryItemValues(const QString &key, QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
void removeAllQueryItems(const QString &key);
static constexpr char16_t defaultQueryValueDelimiter() noexcept { return u'='; }
static constexpr char16_t defaultQueryPairDelimiter() noexcept { return u'&'; }
private:
friend class QUrl;
friend Q_CORE_EXPORT size_t qHash(const QUrlQuery &key, size_t seed) noexcept;
QSharedDataPointer<QUrlQueryPrivate> d;
public:
typedef QSharedDataPointer<QUrlQueryPrivate> DataPtr;
inline DataPtr &data_ptr() { return d; }
};
Q_DECLARE_SHARED(QUrlQuery)
QT_END_NAMESPACE
#endif // QURLQUERY_H
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