Use function names as service IDs, rather than indices.

runtime/bin/vmservice/observatory/lib/src/service/object.dart

 // 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.
 
 part of service;
 
 /// A [ServiceObject] is an object known to the VM service and is tied
 /// to an owning [Isolate].
 abstract class ServiceObject extends Observable {
   static int LexicalSortName(ServiceObject o1, ServiceObject o2) {
@@ skipping 1352 matching lines @@
       return;
     }
     children.add(cls);
   }
 
   Future<ServiceObject> get(String command) {
     return isolate.get(id + "/$command");
   }
 }
 
+// TODO(koda): Sync this with VM.
 class FunctionKind {
   final String _strValue;
   FunctionKind._internal(this._strValue);
   toString() => _strValue;
   bool isFake() => [kCollected, kNative, kTag, kReused].contains(this);
 
   static FunctionKind fromJSON(String value) {
     switch(value) {
       case 'kRegularFunction': return kRegularFunction;
       case 'kClosureFunction': return kClosureFunction;
       case 'kGetterFunction': return kGetterFunction;
       case 'kSetterFunction': return kSetterFunction;
       case 'kConstructor': return kConstructor;
-      case 'kImplicitGetterFunction': return kImplicitGetterFunction;
-      case 'kImplicitSetterFunction': return kImplicitSetterFunction;
+      case 'kImplicitGetter': return kImplicitGetterFunction;
+      case 'kImplicitSetter': return kImplicitSetterFunction;
       case 'kStaticInitializer': return kStaticInitializer;
       case 'kMethodExtractor': return kMethodExtractor;
       case 'kNoSuchMethodDispatcher': return kNoSuchMethodDispatcher;
       case 'kInvokeFieldDispatcher': return kInvokeFieldDispatcher;
       case 'Collected': return kCollected;
       case 'Native': return kNative;
       case 'Tag': return kTag;
       case 'Reused': return kReused;
     }
     return kUNKNOWN;
@@ skipping 844 matching lines @@
     var v = list[i];
     if ((v is ObservableMap) && _isServiceMap(v)) {
       list[i] = owner.getFromMap(v);
     } else if (v is ObservableList) {
       _upgradeObservableList(v, owner);
     } else if (v is ObservableMap) {
       _upgradeObservableMap(v, owner);
     }
   }
 }