1 /* 2 * Copyright (C) 2021-2022 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 #include "executor/memory/get_process_info.h" 16 #include "executor/memory/memory_filter.h" 17 #include "executor/memory/memory_util.h" 18 using namespace std; 19 namespace OHOS { 20 namespace HiviewDFX { GetProcessInfo()21GetProcessInfo::GetProcessInfo() 22 { 23 } ~GetProcessInfo()24GetProcessInfo::~GetProcessInfo() 25 { 26 } 27 28 /** 29 * @description: get the value of process usage 30 * @param {GroupMap} &infos-Smaps information 31 * @return {uint64_t}-the value of 32 */ GetProcess(const GroupMap & infos) const33uint64_t GetProcessInfo::GetProcess(const GroupMap &infos) const 34 { 35 uint64_t totalValue = 0; 36 for (const auto &info : infos) { 37 auto &valueMap = info.second; 38 for (const auto &str : MemoryFilter::GetInstance().CALC_PROCESS_TOTAL_) { 39 auto it = valueMap.find(str); 40 if (it != valueMap.end()) { 41 totalValue += it->second; 42 } 43 } 44 } 45 return totalValue; 46 } 47 } // namespace HiviewDFX 48 } // namespace OHOS 49