1/* 2 * Copyright (C) 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 16import { queryPerfFiles } from '../../database/SqlLite.js'; 17import { PerfCall, PerfFile } from '../../bean/PerfProfile.js'; 18import { info } from '../../../log/Log.js'; 19import { SpHiPerf } from './SpHiPerf.js'; 20import { procedurePool } from '../../database/Procedure.js'; 21 22export class PerfDataQuery { 23 filesData: any = {}; 24 callChainMap: Map<number, PerfCall> = new Map<number, PerfCall>(); 25 26 async initPerfCache() { 27 await this.initPerfCallChainMap(); 28 await this.initPerfFiles(); 29 } 30 31 async initPerfCallChainMap() { 32 this.callChainMap.clear(); 33 } 34 35 async initPerfFiles() { 36 let files = await queryPerfFiles(); 37 info('PerfFiles Data size is: ', files!.length); 38 files.forEach((file) => { 39 this.filesData[file.fileId] = this.filesData[file.fileId] || []; 40 PerfFile.setFileName(file); 41 this.filesData[file.fileId].push(file); 42 }); 43 let results = await new Promise<any>((resolve, reject) => { 44 procedurePool.submitWithName('logic0', 'perf-init', SpHiPerf.stringResult, undefined, (res: any) => { 45 resolve(res); 46 }); 47 }); 48 this.callChainMap = results as any; 49 info('Perf Files Data initialized'); 50 } 51} 52 53export const perfDataQuery = new PerfDataQuery(); 54