1 /*
2  * Copyright 2020 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 #pragma once
17 
18 #include <queue>
19 
20 #include "storage/config_cache.h"
21 #include "storage/mutation_entry.h"
22 
23 namespace bluetooth {
24 namespace storage {
25 
26 class Mutation {
27 public:
28   Mutation(ConfigCache* config, ConfigCache* memory_only_config);
29   void Add(MutationEntry entry);
30   void Commit();
31   friend ConfigCache;
32 
33 private:
34   ConfigCache* config_;
35   ConfigCache* memory_only_config_;
36   std::queue<MutationEntry> normal_config_entries_;
37   std::queue<MutationEntry> memory_only_config_entries_;
38 };
39 
40 }  // namespace storage
41 }  // namespace bluetooth
42