Converted Observatory object-pool-view element

runtime/observatory/lib/src/app/page.dart

 // Copyright (c) 2014, 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.
 
 part of app;
 
 AllocationProfileRepository _allocationProfileRepository
     = new AllocationProfileRepository();
 ContextRepository _contextRepository = new ContextRepository();
 HeapSnapshotRepository _heapSnapshotRepository
     = new HeapSnapshotRepository();
 ICDataRepository _icdataRepository = new ICDataRepository();
 InboundReferencesRepository _inboundReferencesRepository
     = new InboundReferencesRepository();
 InstanceRepository _instanceRepository = new InstanceRepository();
 IsolateSampleProfileRepository _isolateSampleProfileRepository
     = new IsolateSampleProfileRepository();
+ObjectPoolRepository _objectPoolRepository
+    = new ObjectPoolRepository();
 ObjectStoreRepository _objectstoreRepository
     = new ObjectStoreRepository();
 PersistentHandlesRepository _persistentHandlesRepository
     = new PersistentHandlesRepository();
 PortsRepository _portsRepository = new PortsRepository();
 
 class IsolateNotFound implements Exception {
   String isolateId;
   IsolateNotFound(this.isolateId);
   String toString() => "IsolateNotFound: $isolateId";
@@ skipping 150 matching lines @@
     });
   }
 
   void onInstall() {
     if (element == null) {
       element = container;
     }
     assert(element != null);
   }
 
-  void _visitObject(obj) {
+  Future _visitObject(obj) async {
+    container.children = [];
+    await obj.reload();
     if (obj is Context) {
       container.children = [
         new ContextViewElement(app.vm, obj.isolate, obj, app.events,
                                app.notifications,
                                _contextRepository,
                                _retainedSizeRepository,
                                _reachableSizeRepository,
                                _inboundReferencesRepository,
                                _retainingPathRepository,
                                _instanceRepository,
                                queue: app.queue)
       ];
     } else if (obj is DartError) {
       container.children = [
         new ErrorViewElement(app.notifications, obj, queue: app.queue)
       ];
     } else if (obj is ICData) {
       container.children = [
         new ICDataViewElement(app.vm, obj.isolate, obj, app.events,
                                app.notifications,
                                _icdataRepository,
                                _retainedSizeRepository,
                                _reachableSizeRepository,
                                _inboundReferencesRepository,
                                _retainingPathRepository,
                                _instanceRepository,
                                queue: app.queue)
       ];
+    } else if (obj is ObjectPool) {
+      container.children = [
+        new ObjectPoolViewElement(app.vm, obj.isolate, obj, app.events,
+                                  app.notifications,
+                                  _objectPoolRepository,
+                                  _retainedSizeRepository,
+                                  _reachableSizeRepository,
+                                  _inboundReferencesRepository,
+                                  _retainingPathRepository,
+                                  _instanceRepository,
+                                  queue: app.queue)
+      ];
     } else {
       ServiceObjectViewElement serviceElement =new Element.tag('service-view');
       serviceElement.object = obj;
       container.children = [serviceElement];
     }
   }
 }
 
 
 /// Class tree page.
@@ skipping 382 matching lines @@
     assert(element != null);
   }
 
   void _visit(Uri uri) {
     assert(element != null);
     assert(canVisit(uri));
   }
 
   bool canVisit(Uri uri) => uri.path == 'timeline';
 }