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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
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**
**
**
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**
**
****************************************************************************/

#ifndef QQMLTYPEMODULE_P_H
#define QQMLTYPEMODULE_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtQml/qtqmlglobal.h>
#include <QtCore/qstring.h>

#include <functional>

QT_BEGIN_NAMESPACE

class QQmlType;
class QQmlTypePrivate;
struct QQmlMetaTypeData;
class QHashedString;
class QHashedStringRef;

namespace QV4 {
struct String;
}

class QQmlTypeModulePrivate;
class QQmlTypeModule
{
public:
    QQmlTypeModule(const QString &uri = QString(), int majorVersion = 0);
    ~QQmlTypeModule();

    void add(QQmlTypePrivate *);
    void remove(const QQmlTypePrivate *type);

    bool isLocked() const;
    void lock();

    QString module() const;
    int majorVersion() const;

    void addMinorVersion(int minorVersion);
    int minimumMinorVersion() const;
    int maximumMinorVersion() const;

    QQmlType type(const QHashedStringRef &, int) const;
    QQmlType type(const QV4::String *, int) const;

    void walkCompositeSingletons(const std::function<void(const QQmlType &)> &callback) const;

private:
    QQmlTypeModulePrivate *d;
};

QT_END_NAMESPACE

#endif // QQMLTYPEMODULE_P_H