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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
16import ISysEventCallback;
17
18sequenceable OHOS.HiviewDFX.SysEventRule;
19sequenceable OHOS.HiviewDFX.SysEventQueryRule;
20sequenceable OHOS.HiviewDFX.QueryArgument;
21interface OHOS.HiviewDFX.IQuerySysEventCallback;
22
23interface OHOS.HiviewDFX.ISysEventService {
24    void AddListener([in] SysEventRule[] rules, [in] ISysEventCallback cb);
25    void RemoveListener([in] ISysEventCallback cb);
26    void Query([in] QueryArgument queryArgument, [in] SysEventQueryRule[] rules, [in] IQuerySysEventCallback cb);
27    long AddSubscriber([in] SysEventQueryRule[] rules);
28    void RemoveSubscriber();
29    long Export([in] QueryArgument queryArgument, [in] SysEventQueryRule[] rules);
30}
31