| // Copyright 2018 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "components/sync/model/model_type_store_base.h" |
| |
| #include "components/sync/model_impl/in_memory_metadata_change_list.h" |
| |
| namespace syncer { |
| |
| // static |
| std::unique_ptr<MetadataChangeList> |
| ModelTypeStoreBase::WriteBatch::CreateMetadataChangeList() { |
| return std::make_unique<InMemoryMetadataChangeList>(); |
| } |
| |
| ModelTypeStoreBase::WriteBatch::WriteBatch() {} |
| |
| ModelTypeStoreBase::WriteBatch::~WriteBatch() {} |
| |
| void ModelTypeStoreBase::WriteBatch::TakeMetadataChangesFrom( |
| std::unique_ptr<MetadataChangeList> mcl) { |
| static_cast<InMemoryMetadataChangeList*>(mcl.get())->TransferChangesTo( |
| GetMetadataChangeList()); |
| } |
| |
| ModelTypeStoreBase::ModelTypeStoreBase() = default; |
| |
| ModelTypeStoreBase::~ModelTypeStoreBase() = default; |
| |
| } // namespace syncer |