partial void DeleteVisitor(Visitor instance);
partial void UpdateVisitor(Visitor instance);
private void detach_Visitors1(Visitor entity) { this.SendPropertyChanging(); entity.VisitorClassification2 = null; }
partial void InsertVisitor(Visitor instance);
private void attach_Visitors(Visitor entity) { this.SendPropertyChanging(); entity.VisitorClassification1 = this; }