ng like files, but less well for something like a <code>BigInteger</code>
 where typical calling code would have to deal with lots of temporaries. Unfortunately,
 code that creates lots of temporaries is the worst kind of code from the point of view of
 the single finalizer thread.

 <p>If you <i>must</i> use finalizers, consider at least providing your own
 <code><a href="../../../../reference/java/lang/ref/ReferenceQueue.html">ReferenceQueue</a></code> and having your own thread process that queue.

 <p>U