- Annotate instructions that load objects from the ObjectPool or Thread.

runtime/observatory/lib/src/elements/service_ref.dart

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library service_ref_element;
 
 import 'dart:html';
 import 'package:logging/logging.dart';
 import 'package:polymer/polymer.dart';
 import 'observatory_element.dart';
@@ skipping 38 matching lines @@
     if (ref == null) {
       return 'NULL REF';
     }
     return ref.name;
   }
 
   // Workaround isEmpty not being useable due to missing @MirrorsUsed.
   bool get nameIsEmpty {
     return (name == null) || name.isEmpty;
   }
+
+
+  @published bool expanded = false;
+  dynamic expander() {
+    return expandEvent;
+  }
+  void expandEvent(bool expand, Function onDone) {
+    if (expand) {
+      ref.reload().then((result) {
+        ref = result;
+        notifyPropertyChange(#ref, 0, 1);
+        expanded = true;
+      }).whenComplete(onDone);
+    } else {
+      expanded = false;
+      onDone();
+    }
+  }
 }
 
 
 @CustomTag('any-service-ref')
 class AnyServiceRefElement extends ObservatoryElement {
   @published ServiceObject ref;
   @published String expandKey;
   AnyServiceRefElement.created() : super.created();
 
   Element _constructElementForRef() {
@@ skipping 64 matching lines @@
       return;
     }
     children.add(element);
   }
 }
 
 @CustomTag('object-ref')
 class ObjectRefElement extends ServiceRefElement {
   ObjectRefElement.created() : super.created();
 }