mirror of
https://github.com/openharmony/ability_ability_runtime.git
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Luobniz21
f0aebcaf54
Signed-off-by: Luobniz21 <luoyicong@h-partners.com> Change-Id: I6244317d773f76bb7db4c23934681e86bd7dfb00
67 lines
2.4 KiB
C++
67 lines
2.4 KiB
C++
/*
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* Copyright (c) 2024-2026 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef OHOS_ABILITY_RUNTIME_RDB_RDB_DATA_MANAGER_H
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#define OHOS_ABILITY_RUNTIME_RDB_RDB_DATA_MANAGER_H
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#include <atomic>
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#include <mutex>
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#include <utility>
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#include "database_write_counter.h"
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#include "rdb_helper.h"
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#include "rdb_open_callback.h"
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namespace OHOS {
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namespace AbilityRuntime {
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namespace {
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constexpr static const char *ABILITY_RDB_NAME = "/ability_manager_service.db";
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constexpr static const char *ABILITY_RDB_PATH = "/data/service/el1/public/database/ability_manager_service";
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constexpr static int32_t ABILITY_RDB_VERSION = 1;
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} // namespace
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struct AmsRdbConfig {
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int32_t version{ ABILITY_RDB_VERSION };
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std::string dbPath{ ABILITY_RDB_PATH };
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std::string dbName{ ABILITY_RDB_NAME };
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std::string tableName;
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std::string journalMode;
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std::string syncMode;
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};
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class RdbDataManager final {
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public:
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RdbDataManager(const AmsRdbConfig &rdbConfig) : amsRdbConfig_(rdbConfig) {}
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~RdbDataManager() {}
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int32_t Init(NativeRdb::RdbOpenCallback &rdbCallback);
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int32_t InsertData(const NativeRdb::ValuesBucket &valuesBucket);
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int32_t BatchInsert(int64_t &outInsertNum, const std::vector<NativeRdb::ValuesBucket> &valuesBuckets);
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int32_t UpdateData(
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const NativeRdb::ValuesBucket &valuesBucket, const NativeRdb::AbsRdbPredicates &absRdbPredicates);
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int32_t DeleteData(const NativeRdb::AbsRdbPredicates &absRdbPredicates);
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std::shared_ptr<NativeRdb::AbsSharedResultSet> QueryData(const NativeRdb::AbsRdbPredicates &absRdbPredicates);
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void ClearCache();
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private:
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std::shared_ptr<NativeRdb::RdbStore> rdbStore_;
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AmsRdbConfig amsRdbConfig_;
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std::mutex rdbMutex_;
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DatabaseWriteCounter dbWriteCounter_;
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};
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} // namespace AbilityRuntime
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} // namespace OHOS
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#endif // OHOS_ABILITY_RUNTIME_RDB_RDB_DATA_MANAGER_H
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