Index: runtime/lib/class_id.cc |
=================================================================== |
--- runtime/lib/class_id.cc (revision 0) |
+++ runtime/lib/class_id.cc (working copy) |
@@ -0,0 +1,16 @@ |
+// 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. |
+ |
+#include "platform/assert.h" |
+#include "vm/bootstrap_natives.h" |
+ |
+namespace dart { |
+ |
+DEFINE_NATIVE_ENTRY(ClassID_getID, 1) { |
+ const Instance& instance = |
+ Instance::CheckedHandle(isolate, arguments->NativeArgAt(0)); |
+ return Smi::New(instance.GetClassId()); |
+} |
+ |
+} // namespace dart |