chromium/chrome/browser/profiles/keep_alive/profile_keep_alive_types.h

// Copyright 2020 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_PROFILES_KEEP_ALIVE_PROFILE_KEEP_ALIVE_TYPES_H_
#define CHROME_BROWSER_PROFILES_KEEP_ALIVE_PROFILE_KEEP_ALIVE_TYPES_H_

#include <ostream>

#include "build/build_config.h"

// Refers to what a ScopedProfileKeepAlive's lifetime is tied to, to help
// debugging.
//
// These values are persisted to logs. Entries should not be renumbered and
// numeric values should never be reused.
//
// Keep this in sync with ProfileKeepAliveOrigin in enums.xml.
// LINT.IfChange
enum class ProfileKeepAliveOrigin { … };
// LINT.ThenChange(/tools/metrics/histograms/metadata/profile/enums.xml)

std::ostream& operator<<(std::ostream& out,
                         const ProfileKeepAliveOrigin& origin);

#endif  // CHROME_BROWSER_PROFILES_KEEP_ALIVE_PROFILE_KEEP_ALIVE_TYPES_H_