--- jsr166/src/test/loops/CollectionLoops.java	2016/10/23 03:03:23	1.11
+++ jsr166/src/test/loops/CollectionLoops.java	2016/12/31 19:18:26	1.12
@@ -4,8 +4,11 @@
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
-import java.util.*;
-import java.util.concurrent.*;
+import java.util.Collection;
+import java.util.Random;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
 
 public class CollectionLoops {
     static int pinsert     = 100;