private static void RunIteratorPattern()
{
PrintOutputTitle("Iterator");
var aggregate = new Iterator.ConcreteAggregate();
aggregate[0] = "A";
aggregate[1] = "B";
aggregate[2] = "C";
Iterator.Iterator iterator = aggregate.CreateIterator();
Console.WriteLine($"Item {iterator.First()}");
while (!iterator.IsDone())
{
Console.WriteLine($"Item {iterator.Next()}");
}
}
