chromium/components/sync/model/data_type_store_service_impl.h

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_SYNC_MODEL_DATA_TYPE_STORE_SERVICE_IMPL_H_
#define COMPONENTS_SYNC_MODEL_DATA_TYPE_STORE_SERVICE_IMPL_H_

#include <optional>

#include "base/files/file_path.h"
#include "base/memory/scoped_refptr.h"
#include "base/memory/weak_ptr.h"
#include "base/sequence_checker.h"
#include "base/task/sequenced_task_runner.h"
#include "components/sync/model/data_type_store.h"
#include "components/sync/model/data_type_store_service.h"

class PrefService;

namespace syncer {

class DataTypeStoreBackend;

// Handles the shared resources for DataTypeStore and related classes,
// including a shared background sequence runner.
class DataTypeStoreServiceImpl : public DataTypeStoreService { … };

}  // namespace syncer

#endif  // COMPONENTS_SYNC_MODEL_DATA_TYPE_STORE_SERVICE_IMPL_H_