зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.6 KiB
C++
63 строки
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef mozilla_dom_PerformanceStorageWorker_h
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#define mozilla_dom_PerformanceStorageWorker_h
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#include "PerformanceStorage.h"
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namespace mozilla {
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namespace dom {
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class WorkerHolder;
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class WorkerPrivate;
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class PerformanceProxyData;
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class PerformanceStorageWorker final : public PerformanceStorage
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{
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public:
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(PerformanceStorageWorker, override)
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static already_AddRefed<PerformanceStorageWorker>
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Create(WorkerPrivate* aWorkerPrivate);
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void InitializeOnWorker();
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void ShutdownOnWorker();
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void AddEntry(nsIHttpChannel* aChannel,
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nsITimedChannel* aTimedChannel) override;
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void AddEntryOnWorker(UniquePtr<PerformanceProxyData>&& aData);
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private:
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explicit PerformanceStorageWorker(WorkerPrivate* aWorkerPrivate);
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~PerformanceStorageWorker();
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Mutex mMutex;
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// Protected by mutex.
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// This raw pointer is nullified when the WorkerHolder communicates the
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// shutting down of the worker thread.
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WorkerPrivate* mWorkerPrivate;
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// Protected by mutex.
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enum {
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eInitializing,
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eReady,
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eTerminated,
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} mState;
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// Touched on worker-thread only.
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UniquePtr<WorkerHolder> mWorkerHolder;
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};
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} // namespace dom
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} // namespace mozilla
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#endif // mozilla_dom_PerformanceStorageWorker_h
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