1 /* 2 * Copyright (c) 2022 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 16 #ifndef OHOS_DISTRIBUTED_DATA_FRAMEWORKS_KVDB_KV_TYPES_UTIL_H 17 #define OHOS_DISTRIBUTED_DATA_FRAMEWORKS_KVDB_KV_TYPES_UTIL_H 18 #include "change_notification.h" 19 #include "kvdb_service.h" 20 #include "itypes_util.h" 21 #include "types.h" 22 namespace OHOS::ITypesUtil { 23 using Blob = DistributedKv::Blob; 24 using Key = DistributedKv::Key; 25 using Value = DistributedKv::Value; 26 using Entry = DistributedKv::Entry; 27 using AppId = DistributedKv::AppId; 28 using StoreId = DistributedKv::StoreId; 29 using DeviceInfo = DistributedKv::DeviceInfo; 30 using ChangeNotification = DistributedKv::ChangeNotification; 31 using Options = DistributedKv::Options; 32 using SyncPolicy = DistributedKv::SyncPolicy; 33 using DevBrief = DistributedKv::KVDBService::DevBrief; 34 template<> 35 API_EXPORT bool Marshalling(const Blob &input, MessageParcel &data); 36 template<> 37 API_EXPORT bool Unmarshalling(Blob &output, MessageParcel &data); 38 39 template<> 40 API_EXPORT bool Marshalling(const AppId &input, MessageParcel &data); 41 template<> 42 API_EXPORT bool Unmarshalling(AppId &output, MessageParcel &data); 43 44 template<> 45 API_EXPORT bool Marshalling(const StoreId &input, MessageParcel &data); 46 template<> 47 API_EXPORT bool Unmarshalling(StoreId &output, MessageParcel &data); 48 49 template<> 50 API_EXPORT bool Marshalling(const Entry &input, MessageParcel &data); 51 template<> 52 API_EXPORT bool Unmarshalling(Entry &output, MessageParcel &data); 53 54 template<> 55 API_EXPORT bool Marshalling(const DeviceInfo &input, MessageParcel &data); 56 template<> 57 API_EXPORT bool Unmarshalling(DeviceInfo &output, MessageParcel &data); 58 59 template<> 60 API_EXPORT bool Marshalling(const ChangeNotification ¬ification, MessageParcel &parcel); 61 template<> 62 API_EXPORT bool Unmarshalling(ChangeNotification &output, MessageParcel &parcel); 63 64 template<> 65 API_EXPORT bool Marshalling(const Options &input, MessageParcel &data); 66 template<> 67 API_EXPORT bool Unmarshalling(Options &output, MessageParcel &data); 68 69 template<> 70 API_EXPORT bool Marshalling(const SyncPolicy &input, MessageParcel &data); 71 template<> 72 API_EXPORT bool Unmarshalling(SyncPolicy &output, MessageParcel &data); 73 74 template<> 75 API_EXPORT bool Marshalling(const DevBrief &input, MessageParcel &data); 76 template<> 77 API_EXPORT bool Unmarshalling(DevBrief &output, MessageParcel &data); 78 79 int64_t GetTotalSize(const std::vector<Entry> &entries); 80 int64_t GetTotalSize(const std::vector<Key> &entries); 81 } // namespace OHOS::ITypesUtil 82 #endif // OHOS_DISTRIBUTED_DATA_FRAMEWORKS_KVDB_KV_TYPES_UTIL_H 83