chromium/third_party/blink/renderer/platform/scheduler/common/thread_load_tracker.h

// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_COMMON_THREAD_LOAD_TRACKER_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_COMMON_THREAD_LOAD_TRACKER_H_

#include "base/functional/callback.h"
#include "base/time/time.h"
#include "third_party/blink/renderer/platform/platform_export.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"

namespace blink {
namespace scheduler {

// This class tracks thread load level, i.e. percentage of wall time spent
// running tasks.
// In order to avoid bias it reports load level at regular intervals.
// Every |reporting_interval_| time units, it reports the average thread load
// level computed using a sliding window of width |reporting_interval_|.
class PLATFORM_EXPORT ThreadLoadTracker { … };

}  // namespace scheduler
}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_COMMON_THREAD_LOAD_TRACKER_H_