/// <summary>
/// Returns count of hashqueue.
/// </summary>
public int Count()
{
return(dq.Count());
}
public void size_whenPopulated(IDeque <SimpleLinkedValue> deque)
{
Assert.That(deque, HasCount((int)Capacity()));
// linq uses the IEnumerable interface
Assert.That(deque.Count(), Is.EqualTo((int)Capacity()));
}