#pragma once

#include "Class2.h"
#include <QObject>

class Class3 : public QObject
{
    Q_OBJECT
public:
    Class3()
    {
        _class2 = new Class2;
        connect(_class2, &Class2::clicked, this, &Class3::onClicked);
    }

public slots:
    void onClicked()
    {
        qDebug() << "Class3 clicked";
    }

private:
    Class2 *_class2;
};