qtemporarydir.h

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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
 
#ifndef QTEMPORARYDIR_H
#define QTEMPORARYDIR_H
 
#include <QtCore/qglobal.h>
#include <QtCore/qdir.h>
#include <QtCore/qscopedpointer.h>
 
QT_BEGIN_NAMESPACE
 
 
#if QT_CONFIG(temporaryfile)
 
class QTemporaryDirPrivate;
 
class Q_CORE_EXPORT QTemporaryDir
{
public:
    QTemporaryDir();
    explicit QTemporaryDir(const QString &templateName);
    QTemporaryDir(QTemporaryDir &&other) noexcept
        : d_ptr{std::exchange(other.d_ptr, nullptr)}
    { }
 
    QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QTemporaryDir)
 
    ~QTemporaryDir();
 
    void swap(QTemporaryDir &other) noexcept
    { qt_ptr_swap(d_ptr, other.d_ptr); }
 
    bool isValid() const;
    QString errorString() const;
 
    bool autoRemove() const;
    void setAutoRemove(bool b);
    bool remove();
 
    QString path() const;
    QString filePath(const QString &fileName) const;
 
private:
    QTemporaryDirPrivate *d_ptr;
 
    Q_DISABLE_COPY(QTemporaryDir)
};
 
inline void swap(QTemporaryDir &lhs, QTemporaryDir &rhs) noexcept
{
    lhs.swap(rhs);
}
 
#endif // QT_CONFIG(temporaryfile)
 
QT_END_NAMESPACE
 
#endif // QTEMPORARYDIR_H