[jbosscache-commits] JBoss Cache SVN: r8217 - core/trunk/src/main/java/org/jboss/cache/util.

[jbosscache-commits at lists.jboss.org]

Author: galder.zamarreno at jboss.com
Date: 2009-09-09 11:36:57 -0400 (Wed, 09 Sep 2009)
New Revision: 8217

Modified:
   core/trunk/src/main/java/org/jboss/cache/util/Immutables.java
Log:
Fix generics issue.

Modified: core/trunk/src/main/java/org/jboss/cache/util/Immutables.java
===================================================================
--- core/trunk/src/main/java/org/jboss/cache/util/Immutables.java	2009-09-07 18:13:13 UTC (rev 8216)
+++ core/trunk/src/main/java/org/jboss/cache/util/Immutables.java	2009-09-09 15:36:57 UTC (rev 8217)
@@ -65,7 +65,7 @@
    {
       if (list == null) return null;
       if (list.isEmpty()) return Collections.emptyList();
-      if (list.size() == 1) return Collections.singletonList(list.get(0));
+      if (list.size() == 1) return Collections.<T> singletonList(list.get(0));
       return new ImmutableListCopy<T>(list);
    }
 
@@ -125,7 +125,7 @@
    {
       if (set == null) return null;
       if (set.isEmpty()) return Collections.emptySet();
-      if (set.size() == 1) return Collections.singleton(set.iterator().next());
+      if (set.size() == 1) return Collections.<T> singleton(set.iterator().next());
 
       Set<? extends T> copy = attemptKnownSetCopy(set);
       if (copy == null)
@@ -165,7 +165,7 @@
       if (map.size() == 1)
       {
          Map.Entry<? extends K, ? extends V> me = map.entrySet().iterator().next();
-         return Collections.singletonMap(me.getKey(), me.getValue());
+         return Collections.<K, V> singletonMap(me.getKey(), me.getValue());
       }
       Map<? extends K, ? extends V> copy = attemptKnownMapCopy(map);
 
@@ -190,7 +190,7 @@
    {
       if (collection == null) return null;
       if (collection.isEmpty()) return Collections.emptySet();
-      if (collection.size() == 1) return Collections.singleton(collection.iterator().next());
+      if (collection.size() == 1) return Collections.<T> singleton(collection.iterator().next());
       Collection<? extends T> copy = attemptKnownSetCopy(collection);
       if (copy == null)
          copy = attemptClone(collection);