package tutorial63;
import java.util.LinkedList;
import java.util.Iterator;
public class UrLibrary implements Iterable {
private LinkedList urls = new LinkedList();
public UrLibrary(){
urls.add("http://www.caveofprogramming.com");
urls.add("http://www.amazon.com");
urls.add("http://www.ebay.com");
}
@Override
public Iterator iterator() {
return urls.iterator();
}
}