title: Is the order guaranteed for the return of keys and values from a LinkedHashMap object?
body: <p>I know <code>LinkedHashMap</code> has a predictable iteration order (insertion order). Does the <code>Set</code> returned by <code>LinkedHashMap.keySet()</code> and the <code>Collection</code> returned by <code>LinkedHashMap.values()</code> also maintain this order?</p>