Version 0.8.10.2

dart/sdk/lib/_internal/lib/isolate_helper.dart

 // Copyright (c) 2012, 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.
 
 library _isolate_helper;
 
 import 'dart:async';
 import 'dart:collection' show Queue, HashMap;
 import 'dart:isolate';
 import 'dart:_js_helper' show
@@ skipping 1115 matching lines @@
       _visited.cleanup();
     }
     return result;
   }
 
   _dispatch(var x) {
     if (isPrimitive(x)) return visitPrimitive(x);
     if (x is List) return visitList(x);
     if (x is Map) return visitMap(x);
     if (x is SendPort) return visitSendPort(x);
-    if (x is SendPortSync) return visitSendPortSync(x);
 
     // Overridable fallback.
     return visitObject(x);
   }
 
   visitPrimitive(x);
   visitList(List x);
   visitMap(Map x);
   visitSendPort(SendPort x);
-  visitSendPortSync(SendPortSync x);
 
   visitObject(Object x) {
     // TODO(floitsch): make this a real exception. (which one)?
     throw "Message serialization: Illegal value $x passed";
   }
 
   static bool isPrimitive(x) {
     return (x == null) || (x is String) || (x is num) || (x is bool);
   }
 }
@@ skipping 219 matching lines @@
       _handle = null;
     } else {
       throw new UnsupportedError("Canceling a timer.");
     }
   }
 
   bool get isActive => _handle != null;
 }
 
 bool hasTimer() => JS('', '#.setTimeout', globalThis) != null;