chromium/base/power_monitor/power_observer.h

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef BASE_POWER_MONITOR_POWER_OBSERVER_H_
#define BASE_POWER_MONITOR_POWER_OBSERVER_H_

#include "base/base_export.h"
#include "base/compiler_specific.h"

namespace base {

class BASE_EXPORT PowerSuspendObserver {};

class BASE_EXPORT PowerStateObserver {};

class BASE_EXPORT PowerThermalObserver {};

}  // namespace base

#endif  // BASE_POWER_MONITOR_POWER_OBSERVER_H_