gecko-dev/dom/base/TimeoutBudgetManager.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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 mozilla_dom_timeoutbudgetmanager_h
#define mozilla_dom_timeoutbudgetmanager_h
#include "mozilla/TimeStamp.h"
namespace mozilla {
namespace dom {
class Timeout;
class TimeoutBudgetManager
{
public:
static TimeoutBudgetManager& Get();
void StartRecording(const TimeStamp& aNow);
void StopRecording();
TimeDuration RecordExecution(const TimeStamp& aNow,
const Timeout* aTimeout);
private:
TimeoutBudgetManager() = default;
TimeStamp mStart;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_timeoutbudgetmanager_h