applyToNodes() is superfluous now that we have getNodeObjects().

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5869 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/presents/peer/server/EHCachePeerCoordinator.java

@@ -114,15 +114,12 @@ public class EHCachePeerCoordinator extends CacheManagerPeerProviderFactory
             // list the current whirled peers
             final List<CachePeer> result = Lists.newArrayList();
             final Set<String> nodes = Sets.newHashSet();
-            _peerMan.applyToNodes(new Function<NodeObject, Void>() {
-                public Void apply (NodeObject node) {
-                    if (node != _peerMan.getNodeObject()) {
-                        addCachesForNode(result, node.nodeName);
-                        nodes.add(node.nodeName);
-                    }
-                    return null;
+            for (NodeObject node : _peerMan.getNodeObjects()) {
+                if (node != _peerMan.getNodeObject()) {
+                    addCachesForNode(result, node.nodeName);
+                    nodes.add(node.nodeName);
                 }
-            });
+            }
 
             // if any previously known peer is no longer with us, clear out the cache
             Set<Tuple<String, String>> toRemove = Sets.newHashSet();

src/java/com/threerings/presents/peer/server/PeerManager.java

@@ -323,16 +323,6 @@ public abstract class PeerManager
         return null;
     }
 
-    /**
-     * Applies the supplied function to all {@link NodeObject}s. The operation should not modify
-     * the objects unless you really know what you're doing. More likely it will summarize
-     * information contained therein.
-     */
-    public <T> Iterable<T> applyToNodes (Function<NodeObject,T> op)
-    {
-        return Iterables.transform(getNodeObjects(), op);
-    }
-
     /**
      * Invokes the supplied function on <em>all</em> node objects (except the local node). A caller
      * that needs to call an invocation service method on a remote node should use this mechanism