如何在Qt中从非成员函数中获取数据到成员函数中？

signals:
    void dataReceived(int data);

void nonMemberFunction()
{
    int data = 10;
    emit dataReceived(data);
}

class MyClass : public QObject
{
    Q_OBJECT
public slots:
    void onDataReceived(int data)
    {
        // 在这里处理接收到的数据
        qDebug() << "Received data:" << data;
    }
};

// 在其他地方创建MyClass对象，并连接信号和槽
MyClass myObject;
QObject::connect(senderObject, SIGNAL(dataReceived(int)), &myObject, SLOT(onDataReceived(int)));