Make reloadSources service RPC public

runtime/observatory/lib/src/models/objects/event.dart

 // 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 models;
 
 abstract class Event {
   /// The timestamp (in milliseconds since the epoch) associated with this
   /// event. For some isolate pause events, the timestamp is from when the
   /// isolate was paused. For other events, the timestamp is from when the
   /// event was created.
   DateTime get timestamp;
   static bool isPauseEvent(Event event) {
     return event is PauseStartEvent ||
         event is PauseExitEvent ||
         event is PauseBreakpointEvent ||
         event is PauseInterruptedEvent ||
         event is PauseExceptionEvent ||
+        event is PausePostReloadEvent ||
         event is NoneEvent;
   }
 }
 
 abstract class VMEvent extends Event {
   /// The vm with which this event is associated.
   VMRef get vm;
 }
 
 abstract class VMUpdateEvent extends VMEvent {}
@@ skipping 52 matching lines @@
 
 abstract class PauseInterruptedEvent extends DebugEvent {
   /// [optional] The top stack frame associated with this event. There will be
   /// no top frame if the isolate is idle (waiting in the message loop).
   Frame get topFrame;
 
   /// Is the isolate paused at an await, yield, or yield* statement?
   bool get atAsyncSuspension;
 }
 
+abstract class PausePostReloadEvent extends DebugEvent {
+  /// [optional] The top stack frame associated with this event. There will be
+  /// no top frame if the isolate is idle (waiting in the message loop).
+  Frame get topFrame;
+
+  /// Is the isolate paused at an await, yield, or yield* statement?
+  bool get atAsyncSuspension;
+}
+
 abstract class PauseExceptionEvent extends DebugEvent {
   /// The top stack frame associated with this event.
   Frame get topFrame;
 
   /// The exception associated with this event
   InstanceRef get exception;
 }
 
 abstract class ResumeEvent extends DebugEvent {
   /// [optional] The top stack frame associated with this event. It is provided
@@ skipping 79 matching lines @@
 
 bool isAtAsyncSuspension(DebugEvent event) {
   if (event is PauseBreakpointEvent) {
     return event.atAsyncSuspension;
   }
   if (event is PauseInterruptedEvent) {
     return event.atAsyncSuspension;
   }
   return false;
 }