qfilesystemiterator.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef QFILESYSTEMITERATOR_H

#define QFILESYSTEMITERATOR_H

#include <QtCore/qdir.h>

QT_BEGIN_NAMESPACE

namespace QDirIteratorTest {

class QFileSystemIteratorPrivate;

class //Q_CORE_EXPORT

QFileSystemIterator

public:

    enum IteratorFlag {

        NoIteratorFlags = 0x0,

        FollowSymlinks = 0x1,

        Subdirectories = 0x2

};

    Q_DECLARE_FLAGS(IteratorFlags, IteratorFlag)

    QFileSystemIterator(const QDir &dir, IteratorFlags flags = NoIteratorFlags);

    QFileSystemIterator(const QString &path,

                 IteratorFlags flags = NoIteratorFlags);

    QFileSystemIterator(const QString &path,

                 QDir::Filters filter,

                 IteratorFlags flags = NoIteratorFlags);

    QFileSystemIterator(const QString &path,

                 const QStringList &nameFilters,

                 QDir::Filters filters = QDir::NoFilter,

                 IteratorFlags flags = NoIteratorFlags);

    virtual ~QFileSystemIterator();

    void next();

    bool atEnd() const;

    QString fileName() const;

    QString filePath() const;

    QFileInfo fileInfo() const;

    QString path() const;

private:

    Q_DISABLE_COPY(QFileSystemIterator)

    QFileSystemIteratorPrivate *d;

    friend class QDir;

};

Q_DECLARE_OPERATORS_FOR_FLAGS(QFileSystemIterator::IteratorFlags)

} // namespace QDirIteratorTest

QT_END_NAMESPACE

#endif