chromium/components/sync/model/empty_metadata_change_list.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 COMPONENTS_SYNC_MODEL_EMPTY_METADATA_CHANGE_LIST_H_
#define COMPONENTS_SYNC_MODEL_EMPTY_METADATA_CHANGE_LIST_H_

#include <string>

#include "components/sync/model/metadata_change_list.h"

namespace syncer {

// A MetadataChangeList class that does not store anything.
class EmptyMetadataChangeList : public MetadataChangeList { … };

}  // namespace syncer

#endif  // COMPONENTS_SYNC_MODEL_EMPTY_METADATA_CHANGE_LIST_H_