protected VRPCreator(VRPCreator original, Cloner cloner) : base(original, cloner) { }
protected VRPCreator(VRPCreator original, Cloner cloner) : base(original, cloner) { }
protected VRPCreator(VRPCreator original, Cloner cloner) : base(original, cloner) { }
protected VRPCreator(VRPCreator original, Cloner cloner) : base(original, cloner) { }