chromium/v8/src/heap/cppgc/metric-recorder.h

// Copyright 2021 the V8 project 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 V8_HEAP_CPPGC_METRIC_RECORDER_H_
#define V8_HEAP_CPPGC_METRIC_RECORDER_H_

#include <cstdint>

namespace cppgc {
namespace internal {

class StatsCollector;

/**
 * Base class used for reporting GC statistics histograms. Embedders interested
 * in collecting histograms should implement the virtual AddMainThreadEvent
 * methods below and pass an instance of the implementation during Heap
 * creation.
 */
class MetricRecorder { … };

}  // namespace internal
}  // namespace cppgc

#endif  // V8_HEAP_CPPGC_METRIC_RECORDER_H_