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// Copyright 2018 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 THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_WORKER_WORKER_METRICS_HELPER_H_
#define THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_WORKER_WORKER_METRICS_HELPER_H_
#include "third_party/blink/public/platform/task_type.h"
#include "third_party/blink/renderer/platform/scheduler/common/metrics_helper.h"
#include "third_party/blink/renderer/platform/scheduler/main_thread/frame_origin_type.h"
#include "third_party/blink/renderer/platform/scheduler/util/thread_load_tracker.h"
#include "third_party/blink/renderer/platform/scheduler/worker/non_main_thread_task_queue.h"
namespace blink {
namespace scheduler {
class PLATFORM_EXPORT WorkerMetricsHelper : public MetricsHelper {
public:
explicit WorkerMetricsHelper(WebThreadType thread_type,
bool has_cpu_timing_for_each_task);
~WorkerMetricsHelper();
void RecordTaskMetrics(
NonMainThreadTaskQueue* queue,
const base::sequence_manager::TaskQueue::Task& task,
const base::sequence_manager::TaskQueue::TaskTiming& task_timing);
void SetParentFrameType(FrameOriginType frame_type);
private:
TaskDurationMetricReporter<TaskType>
dedicated_worker_per_task_type_duration_reporter_;
TaskDurationMetricReporter<TaskType>
dedicated_worker_per_task_type_cpu_duration_reporter_;
TaskDurationMetricReporter<FrameOriginType>
dedicated_worker_per_parent_frame_status_duration_reporter_;
TaskDurationMetricReporter<FrameOriginType>
background_dedicated_worker_per_parent_frame_status_duration_reporter_;
base::Optional<FrameOriginType> parent_frame_type_;
DISALLOW_COPY_AND_ASSIGN(WorkerMetricsHelper);
};
} // namespace scheduler
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_PLATFORM_SCHEDULER_WORKER_WORKER_METRICS_HELPER_H_
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