Change parameter for U.times(count, supplier).

Author: javadev

src/main/java/com/github/underscore/U.java

@@ -2548,9 +2548,9 @@ public boolean test(final Map<K, V> item) {
     /*
      * Documented, #times
      */
-    public static <E> void times(final int count, final Supplier<E> function) {
+    public static <E> void times(final int count, final Runnable runnable) {
         for (int index = 0; index < count; index += 1) {
-            function.get();
+            runnable.run();
         }
     }
 

src/test/java/com/github/underscore/UtilityTest.java

@@ -145,10 +145,9 @@ public void uniquePassword() {
     @Test
     public void times() {
         final List<Integer> result = new ArrayList<Integer>();
-        U.times(3, new Supplier<Integer>() {
-            public Integer get() {
+        U.times(3, new Runnable() {
+            public void run() {
                 result.add(1);
-                return null;
             }
         });
         assertEquals("[1, 1, 1]", result.toString());