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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef TRACED_TASK_COMMON_H
#define TRACED_TASK_COMMON_H
#include "base/task.h"
#include "GeckoTaskTracer.h"
#include "nsCOMPtr.h"
#include "nsThreadUtils.h"
namespace mozilla {
namespace tasktracer {
class TracedTaskCommon
{
public:
TracedTaskCommon();
virtual ~TracedTaskCommon();
void DispatchTask(int aDelayTimeMs = 0);
void SetTLSTraceInfo();
void GetTLSTraceInfo();
void ClearTLSTraceInfo();
protected:
void Init();
// TraceInfo of TLS will be set by the following parameters, including source
// event type, source event ID, parent task ID, and task ID of this traced
// task/runnable.
SourceEventType mSourceEventType;
uint64_t mSourceEventId;
uint64_t mParentTaskId;
uint64_t mTaskId;
bool mIsTraceInfoInit;
};
class TracedRunnable : public TracedTaskCommon
, public nsRunnable
{
public:
NS_DECL_NSIRUNNABLE
TracedRunnable(already_AddRefed<nsIRunnable>&& aOriginalObj);
private:
virtual ~TracedRunnable();
nsCOMPtr<nsIRunnable> mOriginalObj;
};
class TracedTask : public TracedTaskCommon
, public Task
{
public:
TracedTask(Task* aOriginalObj);
~TracedTask();
virtual void Run();
private:
Task* mOriginalObj;
};
} // namespace tasktracer
} // namespace mozilla
#endif
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