public TeacherLogIn()
{
this.username = new NoneLogin();
this.password = new NoneLogin();
this.loginVisitor = new TheVisitor <string>();
this.InitializeComponent();
}
public U Visit <U>(IOptionVisitor <T, U> visitor)
{
return(visitor.OnSome <U>(this.value));
}
public override bool Accept(IOptionVisitor visitor)
{
return visitor.Visit(this);
}
public abstract bool Accept(IOptionVisitor visitor);
public U Visit <U>(IOptionVisitor <T, U> visitor)
{
return(visitor.OnNone <U>());
}
public IElement Accept(IOptionVisitor <IElement> visitor) => visitor.Visit(this);
public void ClassicVisit(IOptionVisitor <string> visitor)
{
visitor.OnUsername(this);
}
public void ClassicVisit(IOptionVisitor <string> visitor)
{
visitor.OnPassword(this);
}
public void ClassicVisit(IOptionVisitor <string> visitor)
{
visitor.OnNone();
}
public U Visit <U>(IOptionVisitor <T, U> visistor)
{
return(visistor.onNone());
}
public override bool Accept(IOptionVisitor visitor)
{
return(visitor.Visit(this));
}
public abstract bool Accept(IOptionVisitor visitor);
public void ClassicVisit <U>(IOptionVisitor visitor)
{
visitor.OnNone();
}
public void ClassicVisit <U>(IOptionVisitor visitor)
{
visitor.OnSome(this.value);
}