dom/cache/ActorChild.h

   1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
   3 /* This Source Code Form is subject to the terms of the Mozilla Public
   4  * License, v. 2.0. If a copy of the MPL was not distributed with this
   5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   6
   7 #ifndef mozilla_dom_cache_ActioChild_h
   8 #define mozilla_dom_cache_ActioChild_h
   9
  10 #include "mozilla/dom/SafeRefPtr.h"
  11
  12 namespace mozilla::dom::cache {
  13
  14 class CacheWorkerRef;
  15
  16 class ActorChild {
  17  public:
  18   virtual void StartDestroy() = 0;
  19   virtual void NoteDeletedActor() { /*no-op*/
  20   }
  21
  22   void SetWorkerRef(SafeRefPtr<CacheWorkerRef> aWorkerRef);
  23
  24   void RemoveWorkerRef();
  25
  26   const SafeRefPtr<CacheWorkerRef>& GetWorkerRefPtr() const;
  27
  28   bool WorkerRefNotified() const;
  29
  30  protected:
  31   ActorChild();
  32   ~ActorChild();
  33
  34  private:
  35   SafeRefPtr<CacheWorkerRef> mWorkerRef;
  36 };
  37
  38 }  // namespace mozilla::dom::cache
  39
  40 #endif  // mozilla_dom_cache_ActioChild_h