Make reloadSources service RPC public

runtime/vm/isolate.h

 // Copyright (c) 2013, 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.
 
 #ifndef VM_ISOLATE_H_
 #define VM_ISOLATE_H_
 
 #include "include/dart_api.h"
 #include "platform/assert.h"
 #include "vm/atomic.h"
@@ skipping 492 matching lines @@
 
   bool CanReload() const;
 
   void set_last_reload_timestamp(int64_t value) {
     last_reload_timestamp_ = value;
   }
   int64_t last_reload_timestamp() const {
     return last_reload_timestamp_;
   }
 
+  bool IsPaused() const;
+
+  bool should_pause_post_service_request() const {
+    return should_pause_post_service_request_;
+  }
+  void set_should_pause_post_service_request(
+      bool should_pause_post_service_request) {
+    should_pause_post_service_request_ = should_pause_post_service_request;
+  }
+
+  void PausePostRequest();
+
   uword user_tag() const {
     return user_tag_;
   }
   static intptr_t user_tag_offset() {
     return OFFSET_OF(Isolate, user_tag_);
   }
   static intptr_t current_tag_offset() {
     return OFFSET_OF(Isolate, current_tag_);
   }
   static intptr_t default_tag_offset() {
@@ skipping 324 matching lines @@
   ISOLATE_METRIC_LIST(ISOLATE_METRIC_VARIABLE);
 #undef ISOLATE_METRIC_VARIABLE
 
   // Has a reload ever been attempted?
   bool has_attempted_reload_;
   intptr_t no_reload_scope_depth_;  // we can only reload when this is 0.
   // Per-isolate copy of FLAG_reload_every.
   intptr_t reload_every_n_stack_overflow_checks_;
   IsolateReloadContext* reload_context_;
   int64_t last_reload_timestamp_;
-
+  // Should we pause in the debug message loop after this request?
+  bool should_pause_post_service_request_;
 
   static Dart_IsolateCreateCallback create_callback_;
   static Dart_IsolateShutdownCallback shutdown_callback_;
 
   static void WakePauseEventHandler(Dart_Isolate isolate);
 
   // Manage list of existing isolates.
   static bool AddIsolateToList(Isolate* isolate);
   static void RemoveIsolateFromList(Isolate* isolate);
 
@@ skipping 143 matching lines @@
   intptr_t* spawn_count_;
 
   Dart_IsolateFlags isolate_flags_;
   bool paused_;
   bool errors_are_fatal_;
 };
 
 }  // namespace dart
 
 #endif  // VM_ISOLATE_H_