public static void Test()
{
BookShelf bookShelf = new BookShelf();
bookShelf.AddBook(new Book("Around the World in 80 Days"));
bookShelf.AddBook(new Book("Bible"));
bookShelf.AddBook(new Book("Cinderella"));
bookShelf.AddBook(new Book("Daddy Long Legs"));
Iterator it = bookShelf.iterator();
while (it.HasNext())
{
Book book = (Book)it.Next();
Console.WriteLine(book.Name);
}
}
public BookShelfIterator(BookShelf bookShelf)
{
this.bookShelf = bookShelf;
}
