1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #include "metadata/device_meta_data.h" 16 17 namespace OHOS { 18 namespace DistributedData { 19 static constexpr const char *KEY_PREFIX = "DeviceMeta"; Marshal(json & node) const20bool DeviceMetaData::Marshal(json &node) const 21 { 22 SetValue(node[GET_NAME(newUuid)], newUuid); 23 return true; 24 } 25 Unmarshal(const json & node)26bool DeviceMetaData::Unmarshal(const json &node) 27 { 28 GetValue(node, GET_NAME(newUuid), newUuid); 29 return true; 30 } 31 DeviceMetaData()32DeviceMetaData::DeviceMetaData() 33 { 34 } 35 ~DeviceMetaData()36DeviceMetaData::~DeviceMetaData() 37 { 38 } 39 GetKey() const40std::string DeviceMetaData::GetKey() const 41 { 42 return KEY_PREFIX; 43 } 44 } // namespace DistributedData 45 } // namespace OHOS