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diff --git a/src/libs/installer/metadata.h b/src/libs/installer/metadata.h
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+/**************************************************************************
+**
+** Copyright (C) 2023 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt Installer Framework.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** 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 General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+**************************************************************************/
+
+#ifndef METADATA_H
+#define METADATA_H
+
+#include "installer_global.h"
+#include "genericdatacache.h"
+#include "repository.h"
+
+#include <QDomDocument>
+
+class QFile;
+
+namespace QInstaller {
+
+class INSTALLER_EXPORT Metadata : public CacheableItem
+{
+public:
+    Metadata();
+    explicit Metadata(const QString &path);
+    ~Metadata() {}
+
+    QByteArray checksum() const override;
+    void setChecksum(const QByteArray &checksum);
+    QDomDocument updatesDocument() const;
+
+    bool isValid() const override;
+    bool isActive() const override;
+    bool obsoletes(CacheableItem *other) override;
+
+    Repository repository() const;
+    void setRepository(const Repository &repository);
+
+    bool isAvailableFromDefaultRepository() const;
+    void setAvailableFromDefaultRepository(bool defaultRepository);
+
+    void setPersistentRepositoryPath(const QUrl &url);
+    QString persistentRepositoryPath();
+
+    bool containsRepositoryUpdates() const;
+
+private:
+    bool verifyMetaFiles(QFile *updateFile) const;
+
+private:
+    Repository m_repository;
+    QString m_persistentRepositoryPath;
+    mutable QByteArray m_checksum;
+
+    bool m_fromDefaultRepository;
+};
+
+} // namespace QInstaller
+
+#endif // METADATA_H