base/metrics/histogram_base.cc

// Copyright (c) 2012 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.

#include "base/metrics/histogram_base.h"

#include <climits>

namespace base {

const HistogramBase::Sample HistogramBase::kSampleType_MAX = INT_MAX;

HistogramBase::HistogramBase(const std::string& name)
    : histogram_name_(name),
      flags_(kNoFlags) {}

HistogramBase::~HistogramBase() {}

void HistogramBase::SetFlags(int32 flags) {
  flags_ |= flags;
}

void HistogramBase::ClearFlags(int32 flags) {
  flags_ &= ~flags;
}

}  // namespace base