private ILoginVisitor <string> loginVisitor; //The visitor
public TeacherLogIn()
{
this.username = new NoneLogin(); //Username and password are none by default to avoid null's
this.password = new NoneLogin();
this.loginVisitor = new LogInInformationStoreVisitor <string>();
this.InitializeComponent();
}
//Visit method
public void VisitTheLoginInformation(ILoginVisitor <string> visitor)
{
visitor.OnNone();
}
//The visit method
public void VisitTheLoginInformation(ILoginVisitor <string> visitor)
{
visitor.OnPassword(this);
}
//The visit method
public void VisitTheLoginInformation(ILoginVisitor <string> visitor)
{
visitor.OnUsername(this);
}
