Added interface HashIntMap.Entry, which extends Map.Entry with a

getIntKey() so that we can avoid all this pointless Integer object
wrapping.


git-svn-id: https://samskivert.googlecode.com/svn/trunk@1278 6335cc39-0255-0410-8fd6-9bcaacd3b74c

projects/samskivert/src/java/com/samskivert/util/HashIntMap.java

@@ -1,5 +1,5 @@
 //
-// $Id: HashIntMap.java,v 1.11 2003/06/05 18:19:11 mdb Exp $
+// $Id: HashIntMap.java,v 1.12 2003/10/24 22:10:16 ray Exp $
 //
 // samskivert library - useful routines for java programs
 // Copyright (C) 2001 Michael Bayne
@@ -41,6 +41,11 @@ import java.util.Set;
 public class HashIntMap
     extends AbstractMap implements IntMap, Serializable
 {
+    public interface Entry extends AbstractMap.Entry
+    {
+        public int getIntKey ();
+    }
+
     /**
      * The default number of buckets to use for the hash table.
      */
@@ -441,6 +446,11 @@ public class HashIntMap
             return new Integer(key);
         }
 
+        public int getIntKey ()
+        {
+            return key;
+        }
+
         public Object getValue ()
         {
             return value;