- virtual Standard_Integer Execute( LOGBOOK& ) const;
- Standard_Boolean MustExecute( const LOGBOOK& ) const;
- virtual void Validate( LOGBOOK& ) const;
+ virtual Standard_Integer Execute( Handle(TFunction_Logbook)& ) const;
+ Standard_Boolean MustExecute( const Handle(TFunction_Logbook)& ) const;
+ virtual void Validate( Handle(TFunction_Logbook)& ) const;