1 /*
2  * Copyright (C) 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 
17 #pragma once
18 
19 #include <unwindstack/Maps.h>
20 
21 #include "thread_tree.h"
22 
23 namespace simpleperf {
24 
25 class UnwindMaps : public unwindstack::Maps {
26  public:
27   void UpdateMaps(const MapSet& map_set);
28 
29  private:
30   uint64_t version_ = 0u;
31   std::vector<const MapEntry*> entries_;
32 };
33 
34 }  // namespace simpleperf
35