chromium/chrome/browser/resource_coordinator/usage_clock.cc

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/resource_coordinator/usage_clock.h"

#include "chrome/browser/resource_coordinator/time.h"

namespace resource_coordinator {

UsageClock::UsageClock() :{}

UsageClock::~UsageClock() {}

base::TimeDelta UsageClock::GetTotalUsageTime() const {}

bool UsageClock::IsInUse() const {}

void UsageClock::OnSessionStarted(base::TimeTicks session_start) {}

void UsageClock::OnSessionEnded(base::TimeDelta session_length,
                                base::TimeTicks session_end) {}

}  // namespace resource_coordinator