Create PriorityQueue from Comparator and Collection
<p>I have a Collection (a Set to be specific) and want to create a PriorityQueue from it. I also want my custom comparator, but there's no such constructor.</p>

<pre>
PriorityQueue(Collection c)
PriorityQueue(int initialCapacity, Comparator comparator)
</pre>

<p><a href="http://developer.android.com/reference/java/util/PriorityQueue.html" rel="nofollow">http://developer.android.com/reference/java/util/PriorityQueue.html</a></p>

<p>Is there any way to first create the PriorityQueue from the Collection and then add the Comparator later? If no, what's the most efficient way to add it "manually"?</p>
