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 <string> 20 21 namespace android::vintf { 22 23 // WithFileName is a class that attaches a name to an object. 24 // The name is often the file name or path of the source file where the object 25 // is deserialized from. The name is used for informational and debugging 26 // purposes. It is not retained when the object is serialized. 27 // It is not meant to be used as an identifier of the object: 28 // - there may be duplicated names; 29 // - name may be empty. 30 struct WithFileName { 31 WithFileName() = default; WithFileNameWithFileName32 WithFileName(const std::string& fileName) : mFileName(fileName) {} fileNameWithFileName33 const std::string& fileName() const { return mFileName; } setFileNameWithFileName34 void setFileName(std::string&& fileName) { mFileName = std::move(fileName); } setFileNameWithFileName35 void setFileName(const std::string& fileName) { mFileName = fileName; } 36 37 private: 38 std::string mFileName; 39 }; 40 41 } // namespace android::vintf 42