- Standard_EXPORT virtual Standard_Integer Execute(LOGBOOK& log) const;
- Standard_EXPORT virtual void Validate(LOGBOOK&) const {}
- Standard_EXPORT Standard_Boolean MustExecute(const LOGBOOK&) const { return Standard_True; }
+ Standard_EXPORT virtual Standard_Integer Execute(Handle(TFunction_Logbook)& log) const;
+ Standard_EXPORT virtual void Validate(Handle(TFunction_Logbook)&) const {}
+ Standard_EXPORT Standard_Boolean MustExecute(const Handle(TFunction_Logbook)&) const { return Standard_True; }