Completing the triumvirate or adapters

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@5234 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/as/com/threerings/presents/client/ResultAdapter.as

@@ -0,0 +1,52 @@
+// $Id$
+//
+// Narya library - tools for developing networked games
+// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
+// http://www.threerings.net/code/narya/
+//
+// This library is free software; you can redistribute it and/or modify it
+// under the terms of the GNU Lesser General Public License as published
+// by the Free Software Foundation; either version 2.1 of the License, or
+// (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+package com.threerings.presents.client {
+
+/**
+ * Results listener that passes on notifications to function objects.
+ */
+public class ResultAdapter extends InvocationAdapter
+    implements InvocationService_ResultListener
+{
+    /**
+     * Creates a new adapter.
+     * @param failed function to call when requestFailed is called. Must not be null.
+     * @param processed optional function to call when requestProcessed is called.
+     */
+    public function ResultAdapter (
+        failed :Function, processed :Function = null)
+    {
+        super(failed);
+        _processed = processed;
+    }
+
+    /** @inheritDoc */
+    // documentation inherited from interface ResultListener
+    public function requestProcessed (obj :Object) :void
+    {
+        if (_processed != null) {
+            _processed(obj);
+        }
+    }
+
+    protected var _processed :Function;
+}
+}