chromium/chrome/browser/chrome_process_singleton.h

// Copyright 2013 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_CHROME_PROCESS_SINGLETON_H_
#define CHROME_BROWSER_CHROME_PROCESS_SINGLETON_H_

#include "base/files/file_path.h"
#include "base/functional/callback.h"
#include "chrome/browser/process_singleton.h"
#include "chrome/browser/process_singleton_startup_lock.h"

// Composes a `ProcessSingleton` with a `ProcessSingletonStartupLock`.
//
// Notifications from `ProcessSingleton` will be queued up until `Unlock()` is
// called. Once unlocked, notifications will be passed to the
// `NotificationCallback` passed to `Unlock()`.
class ChromeProcessSingleton { … };

#endif  // CHROME_BROWSER_CHROME_PROCESS_SINGLETON_H_