// Copyright 2013 The Chromium Authors. All rights reserved.
|
// Use of this source code is governed by a BSD-style license that can be
|
// found in the LICENSE file.
|
|
#ifndef BASE_TIMER_ELAPSED_TIMER_H_
|
#define BASE_TIMER_ELAPSED_TIMER_H_
|
|
#include "base/base_export.h"
|
#include "base/macros.h"
|
#include "base/time/time.h"
|
|
namespace base {
|
|
// A simple wrapper around TimeTicks::Now().
|
class BASE_EXPORT ElapsedTimer {
|
public:
|
ElapsedTimer();
|
ElapsedTimer(ElapsedTimer&& other);
|
|
void operator=(ElapsedTimer&& other);
|
|
// Returns the time elapsed since object construction.
|
TimeDelta Elapsed() const;
|
|
private:
|
TimeTicks begin_;
|
|
DISALLOW_COPY_AND_ASSIGN(ElapsedTimer);
|
};
|
|
} // namespace base
|
|
#endif // BASE_TIMER_ELAPSED_TIMER_H_
|
