1 /*
2  * Copyright 2022, 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 <aidl/android/hardware/automotive/can/BnCanController.h>
20 
21 #include "CanBus.h"
22 
23 #include <aidl/android/hardware/automotive/can/Result.h>
24 
25 #include <map>
26 #include <string>
27 
28 namespace aidl::android::hardware::automotive::can {
29 
30 class CanController : public BnCanController {
31   public:
32     ndk::ScopedAStatus getSupportedInterfaceTypes(
33             std::vector<InterfaceType>* supportedTypes) override;
34 
35     ndk::ScopedAStatus getInterfaceName(const std::string& busName,
36                                         std::string* ifaceName) override;
37 
38     ndk::ScopedAStatus upBus(const BusConfig& config, std::string* ifaceName) override;
39 
40     ndk::ScopedAStatus downBus(const std::string& busName) override;
41 
42   private:
43     std::map<std::string, std::unique_ptr<CanBus>> mBusesByName = {};
44 };
45 }  // namespace aidl::android::hardware::automotive::can
46