Converted Observatory instance-view element

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

Index: runtime/observatory/lib/src/repositories/breakpoint.dart
diff --git a/runtime/observatory/lib/src/repositories/breakpoint.dart b/runtime/observatory/lib/src/repositories/breakpoint.dart
new file mode 100644
index 0000000000000000000000000000000000000000..db1e9c7e9ea1a60a4f89be0b3ec809bc862f446a
--- /dev/null
+++ b/runtime/observatory/lib/src/repositories/breakpoint.dart
@@ -0,0 +1,18 @@
+// 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 BreakpointRepository extends M.BreakpointRepository {
+  Future addOnActivation(M.IsolateRef i, M.Instance closure) async{
+    S.Isolate isolate = i as S.Isolate;
+    assert(isolate != null);
+    await isolate.addBreakOnActivation(closure);
+  }
+  Future remove(M.IsolateRef i, M.Breakpoint breakpoint) async{
+    S.Isolate isolate = i as S.Isolate;
+    assert(isolate != null);
+    await isolate.removeBreakpoint(breakpoint);
+  }
+}