cleanup

[idea/community.git] / platform / util / src / com / intellij / openapi / util / Comparing.java

diff --git a/platform/util/src/com/intellij/openapi/util/Comparing.java b/platform/util/src/com/intellij/openapi/util/Comparing.java
index 3034e9e2204b8a823dcf6bac1b912fac1c9db809..413ae1d986ba72a2f4d4755681fb1f35ef280ba6 100644 (file)
--- a/platform/util/src/com/intellij/openapi/util/Comparing.java
+++ b/platform/util/src/com/intellij/openapi/util/Comparing.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2000-2007 JetBrains s.r.o.
+ * Copyright 2000-2009 JetBrains s.r.o.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -130,6 +130,10 @@ public class Comparing {
   public static int hashcode(Object obj) { return obj == null ? 0 : obj.hashCode(); }
   public static int hashcode(Object obj1, Object obj2) { return hashcode(obj1) ^ hashcode(obj2); }
 
+  public static int compare(int name1, int name2) {
+    return name1 < name2 ? -1 : name1 == name2 ? 0 : 1;
+  }
+
   public static <T extends Comparable<T>> int compare(final T name1, final T name2) {
     if (name1 == null) return name2 == null ? 0 : -1;
     if (name2 == null) return 1;