1 /*
2  * Copyright (c) 2021 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 #ifndef HIDUMPER_ZIDL_IDUMP_BROKER_H
16 #define HIDUMPER_ZIDL_IDUMP_BROKER_H
17 #include <string>
18 #include <iremote_broker.h>
19 #include <iremote_object.h>
20 namespace OHOS {
21 namespace HiviewDFX {
22 class IDumpBroker : public IRemoteBroker {
23 public:
24     // Used for fd leak judeg and log dump request
25     // return: = 0 OK; < 0 Error;
26     virtual int32_t ScanPidOverLimit(std::string requestType, int32_t limitSize, std::vector<int32_t> &pidList) = 0;
27     virtual int32_t CountFdNums(int32_t pid, uint32_t &fdNums,
28         std::string &detailFdInfo, std::string &topLeakedType) = 0;
29 
30     // Used for dump request
31     // return: = 0 OK; < 0 Error;
32     virtual int32_t Request(std::vector<std::u16string> &args, int outfd) = 0;
33     DECLARE_INTERFACE_DESCRIPTOR(u"ohos.HiviewDFX.HiDumper.IDumpBroker");
34 };
35 } // namespace HiviewDFX
36 } // namespace OHOS
37 #endif // HIDUMPER_ZIDL_IDUMP_BROKER_H
38