// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ASH_APP_LIST_ARC_ARC_APP_METRICS_DATA_H_
#define CHROME_BROWSER_ASH_APP_LIST_ARC_ARC_APP_METRICS_DATA_H_
#include <map>
#include <string>
#include "base/time/time.h"
namespace arc {
class ArcAppMetricsData {
public:
explicit ArcAppMetricsData(const std::string& histogram_base);
~ArcAppMetricsData();
// Records the install start time for a specific app.
void recordAppInstallStartTime(const std::string& app_name);
// Reports install time delta for an app to UMA.
void maybeReportInstallTimeDelta(const std::string& app_name);
// Reports the number of incomplete app installs to UMA.
void reportMetrics();
private:
std::map<std::string, base::TimeTicks> install_start_time_map_;
int32_t num_requests_ = 0;
const std::string histogram_base_;
};
} // namespace arc
#endif // CHROME_BROWSER_ASH_APP_LIST_ARC_ARC_APP_METRICS_DATA_H_