Converted Observatory class-tree element

runtime/observatory/lib/src/repositories/instance.dart

Index: runtime/observatory/lib/src/repositories/instance.dart
diff --git a/runtime/observatory/lib/src/repositories/instance.dart b/runtime/observatory/lib/src/repositories/instance.dart
new file mode 100644
index 0000000000000000000000000000000000000000..23371ab9cf34a6a4d095c9cf93a9f0da5de97146
--- /dev/null
+++ b/runtime/observatory/lib/src/repositories/instance.dart
@@ -0,0 +1,15 @@
+// Copyright (c) 2016, 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 repositories;
+
+class InstanceRepository extends M.InstanceRepository {
+  final S.Isolate isolate;
+
+  InstanceRepository(this.isolate);
+
+  Future<M.Instance> get(String id) async {
+    return (await isolate.getObject(id)) as S.Instance;
+  }
+}