src/share/classes/java/util/concurrent/ConcurrentSkipListSet.java

Print this page

        

@@ -360,16 +360,16 @@
         return m.higherKey(e);
     }
 
     public E pollFirst() {
         Map.Entry<E,Object> e = m.pollFirstEntry();
-        return e == null? null : e.getKey();
+        return (e == null) ? null : e.getKey();
     }
 
     public E pollLast() {
         Map.Entry<E,Object> e = m.pollLastEntry();
-        return e == null? null : e.getKey();
+        return (e == null) ? null : e.getKey();
     }
 
 
     /* ---------------- SortedSet operations -------------- */