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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
++
++ #ifndef PACKAGEFILTER_H
++ #define PACKAGEFILTER_H
++
++ #include "package.h"
++
++ struct PackageFilter
++ {
++ PackageFilter(const QString &expression);
++
++ bool operator()(const Package &p);
++
++ enum {
++ InvalidFilter,
++ QDocModuleFilter
++ } type;
++ QString expression;
++ };
++
++ #endif // PACKAGEFILTER_H