SocketProcessBackgroundChild.h (1584B)
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ 2 /* This Source Code Form is subject to the terms of the Mozilla Public 3 * License, v. 2.0. If a copy of the MPL was not distributed with this 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ 5 6 #ifndef mozilla_net_SocketProcessBackgroundChild_h 7 #define mozilla_net_SocketProcessBackgroundChild_h 8 9 #include "mozilla/MoveOnlyFunction.h" 10 #include "mozilla/net/PSocketProcessBackgroundChild.h" 11 #include "mozilla/StaticMutex.h" 12 #include "mozilla/StaticPtr.h" 13 14 namespace mozilla { 15 namespace net { 16 17 class SocketProcessBackgroundChild final 18 : public PSocketProcessBackgroundChild { 19 public: 20 NS_INLINE_DECL_THREADSAFE_REFCOUNTING(SocketProcessBackgroundChild, final) 21 22 static void Create(ipc::Endpoint<PSocketProcessBackgroundChild>&& aEndpoint); 23 static void Shutdown(); 24 // |aCallback| will be called with the actor asynchronously on |sTaskQueue|. 25 static nsresult WithActor( 26 const char* aName, 27 MoveOnlyFunction<void(SocketProcessBackgroundChild*)> aCallback); 28 29 private: 30 SocketProcessBackgroundChild(); 31 virtual ~SocketProcessBackgroundChild(); 32 33 static RefPtr<SocketProcessBackgroundChild> GetSingleton(); 34 static already_AddRefed<nsISerialEventTarget> TaskQueue(); 35 36 static StaticMutex sMutex; 37 static StaticRefPtr<SocketProcessBackgroundChild> sInstance 38 MOZ_GUARDED_BY(sMutex); 39 static StaticRefPtr<nsISerialEventTarget> sTaskQueue MOZ_GUARDED_BY(sMutex); 40 }; 41 42 } // namespace net 43 } // namespace mozilla 44 45 #endif // mozilla_net_SocketProcessBackgroundChild_h