qqmlprofilereventreceiver_p.h

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// Copyright (C) 2017 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

// Qt-Security score:significant

#ifndef QQMLPROFILEREVENTRECEIVER_P_H

#define QQMLPROFILEREVENTRECEIVER_P_H

#include "qqmlprofilerevent_p.h"

#include "qqmlprofilereventtype_p.h"

#include <QtCore/qobject.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.

//

QT_BEGIN_NAMESPACE

class QQmlProfilerEventReceiver : public QObject

    Q_OBJECT

public:

    explicit QQmlProfilerEventReceiver(QObject *parent = nullptr) : QObject(parent) {}

    ~QQmlProfilerEventReceiver() override;

    virtual qsizetype numLoadedEventTypes() const = 0;

    virtual qsizetype numLoadedEvents() const = 0;

    virtual void addEventType(const QQmlProfilerEventType &type) = 0;

    virtual void addEvent(const QQmlProfilerEvent &event) = 0;

    virtual void clear() = 0;

    virtual bool save(const QString &filename);

    bool isEmpty() const { return numLoadedEvents() == 0; };

public Q_SLOTS:

    virtual void startTrace(qint64 time, const QList<int> &engineIds);

    virtual void endTrace(qint64 time, const QList<int> &engineIds);

    virtual void complete(qint64 maximumTime);

Q_SIGNALS:

    void error(const QString &error);

    void dataReady();

protected:

    QQmlProfilerEventReceiver(QObjectPrivate &dd, QObject *parent);

};

QT_END_NAMESPACE

#endif // QQMLPROFILEREVENTRECEIVER_P_H