public override void Print()
{
Console.Write("\n" + this.GetName());
Console.WriteLine(", " + this.GetDescription());
Console.WriteLine("---------------------");
IEnumerator iterator = this.menuComponents.GetEnumerator();
while (iterator.MoveNext())
{
MenuComponent menuComponent = iterator.Current as MenuComponent;
menuComponent.Print();
}
}
public void PrintVegetarianMenu()
{
IEnumerator iterator = this.allMenus.CreateIterator();
Console.WriteLine("\nVEGETARIAN MENU\n---------------");
while (iterator.MoveNext())
{
MenuComponent menuComponent = iterator.Current as MenuComponent;
try
{
if (menuComponent.IsVegetarian())
{
menuComponent.Print();
}
}
catch (InvalidOperationException) {}
}
}
