public void main () {
	var list = new Gee.ArrayList<string> ();

	list.add ("Kolan");
	list.add ("Inna");
	list.add ("Stalk");

	print ("--- .foreach method ---\n");
	list.foreach ((elem) => { print (elem + "\n"); return true; });
	print ("--- foreach (var ---\n");
	foreach (var elem in list) print (elem + "\n");

	//BAD (doesn't work): for (var it = list.bidir_list_iterator (); it.has_next (); it.next ())

	print ("--- Internal iterator ---\n");
	var iter = list.bidir_list_iterator ();
	for (var has_next = iter.first (); has_next; has_next = iter.next ())
		print (iter.get () + "\n");
}