Minor IObj additions

Runtime/IObj.hpp

@@ -10,6 +10,37 @@ class IObj
 {
 };
 
+class TObjOwnerDerivedFromIObjUntyped : public IObj
+{
+protected:
+    void* m_objPtr;
+    TObjOwnerDerivedFromIObjUntyped(void* objPtr) : m_objPtr(objPtr) {}
+};
+
+template<class T>
+class TObjOwnerDerivedFromIObj : public TObjOwnerDerivedFromIObjUntyped
+{
+    TObjOwnerDerivedFromIObj(T* objPtr) : TObjOwnerDerivedFromIObjUntyped(objPtr) {}
+public:
+    static std::unique_ptr<TObjOwnerDerivedFromIObj<T>> GetNewDerivedObject(std::unique_ptr<T>&& obj)
+    {
+        std::unique_ptr<T> movedObjPtr = std::move(obj);
+        return std::unique_ptr<TObjOwnerDerivedFromIObj<T>>
+        (new TObjOwnerDerivedFromIObj<T>(movedObjPtr.release()));
+    }
+    ~TObjOwnerDerivedFromIObj() {delete static_cast<T*>(m_objPtr);}
+};
+
+template<class T>
+class TToken
+{
+public:
+    static std::unique_ptr<TObjOwnerDerivedFromIObj<T>> GetIObjObjectFor(std::unique_ptr<T>&& obj)
+    {
+        return TObjOwnerDerivedFromIObj<T>::GetNewDerivedObject(std::move(obj));
+    }
+};
+
 }
 
 #endif // __RETRO_IOBJ_HPP__

Runtime/IVParamObj.hpp

@@ -1,6 +1,7 @@
 #ifndef __RETRO_IVPARAMOBJ_HPP__
 #define __RETRO_IVPARAMOBJ_HPP__
 
+#include <memory>
 #include "IObj.hpp"
 
 namespace Retro