Joel Dice 6475beda83 don't null out array in HashMap when size drops to zero
As in ArrayList, we want to avoid thrashing in cases where the map is frequently emptied and refilled.
2009-11-19 12:55:53 -07:00
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2009-09-28 17:45:47 -06:00
2009-08-24 16:40:25 -06:00