From 7d5d10e2f8b0c08834600ae866d153788f67e8e9 Mon Sep 17 00:00:00 2001
From: Michael Bayne <mdb@threerings.net>
Date: Tue, 28 Oct 2008 20:40:35 +0000
Subject: [PATCH] Ray wants size() and I don't want mutators. I'll compromise
 and return an immutable list.

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5479 542714f4-19e9-0310-aa3c-eee0fc999fb1
---
 src/java/com/threerings/presents/dobj/DObject.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/java/com/threerings/presents/dobj/DObject.java b/src/java/com/threerings/presents/dobj/DObject.java
index 2c8c6b476..108088bc7 100644
--- a/src/java/com/threerings/presents/dobj/DObject.java
+++ b/src/java/com/threerings/presents/dobj/DObject.java
@@ -25,8 +25,10 @@ import java.lang.reflect.Field;
 
 import java.util.Arrays;
 import java.util.Comparator;
+import java.util.List;
 import java.util.Map;
 
+import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Maps;
 
 import com.samskivert.util.ArrayUtil;
@@ -670,11 +672,11 @@ public class DObject
     }
 
     /**
-     * Returns an enumeration over our local attributes.
+     * Returns an array containing our local attributes.
      */
-    public Iterable<Object> getLocals ()
+    public List<Object> getLocals ()
     {
-        return Arrays.asList(_locattrs);
+        return ImmutableList.of(_locattrs);
     }
 
     /**