qRegisterMetaType compilation error: expected constructor, destructor...

[JPNaude]

Hi

Thanks for the reply.

Isn't the current constructor a public default constructor? I would think that Q_DECLARE_METATYPE would also not work if the class's constructors were incorrect?

I followed your guidelines and changed the class's constructors and destructors to the following:

ObserverProperty() : QObject(0)  {
            observer_map = new QMap<QString,QVariant>;
            setObjectName("Test");
        }       
 
        ObserverProperty(const ObserverProperty& observer_property) {
            observer_map = new QMap<QString,QVariant>(observer_property.observerMap());
            setObjectName(observer_property.objectName());
            setParent(observer_property.parent());
        }
        ~ObserverProperty() { delete observer_map; }
        ~SharedObserverProperty() {}

ObserverProperty() : QObject(0)  {
            observer_map = new QMap<QString,QVariant>;
            setObjectName("Test");
        }       

        ObserverProperty(const ObserverProperty& observer_property) {
            observer_map = new QMap<QString,QVariant>(observer_property.observerMap());
            setObjectName(observer_property.objectName());
            setParent(observer_property.parent());
        }
        ~ObserverProperty() { delete observer_map; }
        ~SharedObserverProperty() {}

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However the problem did not go away.