private void button1_Click(object sender, EventArgs e)
{
BookShelf bookShelf = new BookShelf(4);
bookShelf.appendBook(new Book("asdf"));
bookShelf.appendBook(new Book("2222"));
bookShelf.appendBook(new Book("3333"));
bookShelf.appendBook(new Book("4444"));
Iterator it = bookShelf.iterator();
while (it.hasNext)
{
Book book = (Book)it.next;
Debug.Print(book.Name);
}
}
public BookShelfIterator(BookShelf bookshelf)
{
this.bookshelf = bookshelf;
this.index = 0;
}
