Index: tools/dom/src/Isolates.dart |
diff --git a/tools/dom/src/Isolates.dart b/tools/dom/src/Isolates.dart |
index 3eb40038d4d7efe8b0d8a34b668330e75d701be6..6851877a97a449eaef254125739122d187b62b32 100644 |
--- a/tools/dom/src/Isolates.dart |
+++ b/tools/dom/src/Isolates.dart |
@@ -60,6 +60,8 @@ class _JsDeserializer extends _Deserializer { |
} |
} |
+abstract class SendPortSync {} |
+ |
// The receiver is JS. |
class _JsSendPortSync implements SendPortSync { |