--- jsr166/src/test/loops/CancelledProducerConsumerLoops.java	2015/10/28 06:30:09	1.16
+++ jsr166/src/test/loops/CancelledProducerConsumerLoops.java	2016/12/31 19:16:42	1.17
@@ -3,7 +3,19 @@
  * Expert Group and released to the public domain, as explained at
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
-import java.util.concurrent.*;
+
+import java.util.concurrent.BrokenBarrierException;
+import java.util.concurrent.Callable;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.Future;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.LinkedTransferQueue;
+import java.util.concurrent.SynchronousQueue;
+import java.util.concurrent.TimeUnit;
 
 public class CancelledProducerConsumerLoops {
     static final int CAPACITY = 100;