The UserIdentifier is global. Cut through the crap.

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@837 c613c5cb-e716-0410-b11b-feb51c14d237

src/as/com/threerings/parlor/game/client/GameController.as

@@ -36,7 +36,6 @@ import com.threerings.crowd.util.CrowdContext;
 import com.threerings.parlor.game.data.GameCodes;
 import com.threerings.parlor.game.data.GameConfig;
 import com.threerings.parlor.game.data.GameObject;
-import com.threerings.parlor.game.data.UserIdentifier;
 import com.threerings.parlor.util.ParlorContext;
 
 /**
@@ -54,22 +53,6 @@ public /*abstract*/ class GameController extends PlaceController
 {
     protected static const log :Log = Log.getLog(GameController);
 
-    /**
-     * Configures a means for identifying users persistently.
-     */
-    public static function setUserIdentifier (userIder :UserIdentifier) :void
-    {
-        _userIder = userIder;
-    }
-
-    /**
-     * Returns the persistent user id for the supplied player name.
-     */
-    public static function nameToId (name :Name) :int
-    {
-        return (_userIder == null) ? 0 : _userIder.getUserId(name);
-    }
-
     /**
      * Initializes this game controller with the game configuration that
      * was established during the match making process. Derived classes
@@ -339,8 +322,5 @@ public /*abstract*/ class GameController extends PlaceController
      * the client knows the game is over before the server has
      * transitioned the game object accordingly. */
     protected var _gameOver :Boolean;
-
-    /** Used to map users to persistent integer identifiers. */
-    protected static var _userIder :UserIdentifier;
 }
 }

src/as/com/threerings/parlor/game/data/UserIdentifier.as

@@ -5,11 +5,21 @@ package com.threerings.parlor.game.data {
 
 import com.threerings.util.Name;
 
-public interface UserIdentifier
+public class UserIdentifier
 {
     /**
-     * Returns the id of the specified user, or 0 if they're not valid.
+     * Get the user id for the specified user, or 0 if they're not valid.
      */
-    function getUserId (name :Name) :int;
+    public static function getUserId (name :Name) :int
+    {
+        return (_userIder == null) ? 0 : _userIder(name);
+    }
+
+    public static function setIder (userIder :Function) :void
+    {
+        _userIder = userIder;
+    }
+
+    protected static var _userIder :Function;
 }
 }