toArray

Returns the elements as a native array, from first to last.

Example:

    var deque = new Deque<string> (GLib.str_equal);
    deque.addLast ("a");
    deque.addLast ("b");
    string[] arr = deque.toArray ();
    assert (arr.length == 2);
    assert (arr[0] == "a");

Returns:

a new array containing all elements in order.