transform properties

src/Core/ObjectsContext.h

@@ -9,7 +9,7 @@ namespace uLib {
 /**
  * @brief ObjectsContext represents a collection of Object instances.
  */
-class ObjectsContext : public Object {
+class ObjectsContext : virtual public Object {
 public:
     ObjectsContext();
     virtual ~ObjectsContext();

src/Core/Property.h

@@ -137,6 +137,11 @@ public:
   void serialize(Archive::hrt_iarchive & ar, const unsigned int v) override { serialize_impl(ar, v); }
   void serialize(Archive::log_archive & ar, const unsigned int v) override { serialize_impl(ar, v); }
 
+  virtual void Updated() override {
+      PropertyBase::Updated();
+      this->PropertyChanged();
+  }
+
 private:
   std::string m_name;
   std::string m_units;