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root/jsr166/jsr166/src/main/java/util/Collections.java

Comparing jsr166/src/main/java/util/Collections.java (file contents):
Revision 1.8 by dl, Wed May 25 14:05:06 2005 UTC vs.
Revision 1.9 by jsr166, Fri May 27 03:44:18 2005 UTC

#	Line 408 | Line 408 | public class Collections {
408		*         its list-iterator does not support the <tt>set</tt> operation.
409		*/
410		public static void shuffle(List<?> list) {
411	+	if (r == null) {
412	+	r = new Random();
413	+	}
414		shuffle(list, r);
415		}
416	<	private static Random r = new Random();
416	>	private static Random r;
417
418		/**
419		* Randomly permute the specified list using the specified source of

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