1fb726d48Sopenharmony_ci/* 2fb726d48Sopenharmony_ci * Copyright (C) 2022 Huawei Device Co., Ltd. 3fb726d48Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 4fb726d48Sopenharmony_ci * you may not use this file except in compliance with the License. 5fb726d48Sopenharmony_ci * You may obtain a copy of the License at 6fb726d48Sopenharmony_ci * 7fb726d48Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 8fb726d48Sopenharmony_ci * 9fb726d48Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 10fb726d48Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 11fb726d48Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12fb726d48Sopenharmony_ci * See the License for the specific language governing permissions and 13fb726d48Sopenharmony_ci * limitations under the License. 14fb726d48Sopenharmony_ci */ 15fb726d48Sopenharmony_ciexport class MemoryConfig { 16fb726d48Sopenharmony_ci private static instance: MemoryConfig; 17fb726d48Sopenharmony_ci pid: number = 0; 18fb726d48Sopenharmony_ci iPid: number = 0; 19fb726d48Sopenharmony_ci processName: string = ''; 20fb726d48Sopenharmony_ci interval: number = 0; 21fb726d48Sopenharmony_ci snapshotDur: number = 0; 22fb726d48Sopenharmony_ci 23fb726d48Sopenharmony_ci public static getInstance(): MemoryConfig { 24fb726d48Sopenharmony_ci if (!this.instance) { 25fb726d48Sopenharmony_ci this.instance = new MemoryConfig(); 26fb726d48Sopenharmony_ci } 27fb726d48Sopenharmony_ci return this.instance; 28fb726d48Sopenharmony_ci } 29fb726d48Sopenharmony_ci 30fb726d48Sopenharmony_ci public updateConfig(pid: number, iPid: number, processName: string, interval: number): void { 31fb726d48Sopenharmony_ci this.pid = pid; 32fb726d48Sopenharmony_ci this.iPid = iPid; 33fb726d48Sopenharmony_ci this.processName = processName; 34fb726d48Sopenharmony_ci this.interval = interval; 35fb726d48Sopenharmony_ci this.snapshotDur = (interval * 1000 * 1000) / 5; 36fb726d48Sopenharmony_ci } 37fb726d48Sopenharmony_ci} 38