--- jsr166/src/test/loops/SMap.java	2005/05/09 19:33:30	1.2
+++ jsr166/src/test/loops/SMap.java	2012/10/21 06:40:21	1.6
@@ -1,19 +1,17 @@
 /*
  * Written by Doug Lea with assistance from members of JCP JSR-166
  * Expert Group and released to the public domain, as explained at
- * http://creativecommons.org/licenses/publicdomain
+ * http://creativecommons.org/publicdomain/zero/1.0/
  */
 import java.util.*;
 import java.util.concurrent.*;
 import java.util.concurrent.locks.*;
 
-
 /**
  * This is an incomplete implementation of a wrapper class
  * that places read-write locks around unsynchronized Maps.
  * Exists as a sample input for MapLoops test.
  */
-
 public class SMap implements Map {
     private final Map m;
     public SMap(Map m) {
@@ -22,14 +20,14 @@ public class SMap implements Map {
         this.m = m;
     }
 
-    public SMap() { 
+    public SMap() {
         this(new TreeMap()); // use TreeMap by default
     }
 
     public synchronized int size() {
         return m.size();
     }
-    public synchronized boolean isEmpty(){
+    public synchronized boolean isEmpty() {
         return m.isEmpty();
     }
 
@@ -40,7 +38,7 @@ public class SMap implements Map {
     public synchronized boolean containsKey(Object key) {
         return m.containsKey(key);
     }
-    public synchronized boolean containsValue(Object value){
+    public synchronized boolean containsValue(Object value) {
         return m.containsValue(value);
     }
 
@@ -48,15 +46,15 @@ public class SMap implements Map {
     public synchronized Set keySet() { // Not implemented
         return m.keySet();
     }
-    
+
     public synchronized Set entrySet() { // Not implemented
         return m.entrySet();
     }
-    
+
     public synchronized Collection values() { // Not implemented
         return m.values();
     }
-    
+
     public synchronized boolean equals(Object o) {
         return m.equals(o);
     }
@@ -81,5 +79,5 @@ public class SMap implements Map {
     public synchronized void clear() {
         m.clear();
     }
-    
+
 }