| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef ANDROID_VINTF_HAL_INTERFACE_H_ |
| #define ANDROID_VINTF_HAL_INTERFACE_H_ |
| |
| #include <functional> |
| #include <set> |
| #include <string> |
| |
| #include "Regex.h" |
| |
| namespace android { |
| namespace vintf { |
| |
| // manifest.hal.interface element / compatibility-matrix.hal.interface element |
| struct HalInterface { |
| HalInterface() = default; |
| HalInterface(std::string&& name, std::set<std::string>&& instances) |
| : mName(std::move(name)), mInstances(std::move(instances)) {} |
| HalInterface(const std::string& name, const std::set<std::string>& instances) |
| : mName(name), mInstances(instances) {} |
| |
| bool forEachInstance( |
| const std::function<bool(const std::string& interface, const std::string& instance, |
| bool isRegex)>& func) const; |
| bool hasAnyInstance() const; |
| |
| // Return true if inserted, false otherwise. |
| bool insertInstance(const std::string& instanceOrPattern, bool isRegex); |
| |
| // Return true if removed, false otherwise. |
| bool removeInstance(const std::string& instanceOrPattern, bool isRegex); |
| |
| const std::string& name() const { return mName; } |
| |
| private: |
| friend bool operator==(const HalInterface&, const HalInterface&); |
| friend struct HalInterfaceConverter; |
| |
| std::string mName; |
| std::set<std::string> mInstances; |
| std::set<std::string> mRegexes; |
| }; |
| |
| } // namespace vintf |
| } // namespace android |
| |
| #endif // ANDROID_VINTF_HAL_INTERFACE_H_ |