--- jsr166/src/test/loops/CollectionWordLoops.java	2011/12/05 04:08:46	1.7
+++ jsr166/src/test/loops/CollectionWordLoops.java	2015/01/15 18:34:18	1.10
@@ -3,8 +3,8 @@
  * Expert Group and released to the public domain, as explained at
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
-import java.util.*;
 import java.io.*;
+import java.util.*;
 
 public class CollectionWordLoops {
 
@@ -23,7 +23,7 @@ public class CollectionWordLoops {
     static final int numTests  = 2;
 
     public static void main(String[] args) {
-        Class collectionClass = null;
+        Class<?> collectionClass = null;
         try {
             collectionClass = Class.forName(args[0]);
         } catch (ClassNotFoundException e) {
@@ -40,7 +40,7 @@ public class CollectionWordLoops {
 
     }
 
-    static void tests(Class collectionClass, int numTests, int sizeIndex) {
+    static void tests(Class<?> collectionClass, int numTests, int sizeIndex) {
         try {
             String[] key = readWords(sizeIndex);
             int size = key.length;
@@ -63,8 +63,7 @@ public class CollectionWordLoops {
         }
     }
 
-
-    static Collection<String> newCollection(Class cl) {
+    static Collection<String> newCollection(Class<?> cl) {
         try {
             Collection m = (Collection<String>) cl.newInstance();
             return m;
@@ -125,7 +124,6 @@ public class CollectionWordLoops {
         return runTime;
     }
 
-
     static class Runner implements Runnable {
         final Collection<String> collection;
         final String[] key;
@@ -145,7 +143,6 @@ public class CollectionWordLoops {
             pctins = (int)(((long)pinsert * (long)(Integer.MAX_VALUE/2)) / 50);
         }
 
-
         int oneStep(int j) {
             int n = key.length;
             int r = rng.next() & 0x7FFFFFFF;