chromium/components/metrics/sampling_metrics_provider.cc

// 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.

#include "components/metrics/sampling_metrics_provider.h"

#include "base/metrics/histogram_base.h"
#include "base/metrics/sparse_histogram.h"
#include "components/metrics/metrics_provider.h"

namespace metrics {

SamplingMetricsProvider::SamplingMetricsProvider(int sampling_rate_per_mille)
    : … { … }

void SamplingMetricsProvider::ProvideStabilityMetrics(
    SystemProfileProto* system_profile_proto) { … }

}  // namespace metrics