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 16 package ohos.devtools.services.memory.agentdao; 17 18 import ohos.devtools.services.memory.agentbean.MemoryInstanceInfo; 19 20 import java.util.ArrayList; 21 22 /** 23 * Memory Instance Manager 24 * 25 * @since 2021/5/19 16:39 26 */ 27 public class MemoryInstanceManager { 28 /** 29 * Find the corresponding instance information in the database according 30 * to the class ID and provide it to the UI query interface 31 * 32 * @param cId 父Id 33 * @param startTime startTime 34 * @param endTime endTime 35 * @return ArrayList <MemoryInstanceInfo> 36 */ getMemoryInstanceInfos(Integer cId, Long startTime, Long endTime)37 public ArrayList<MemoryInstanceInfo> getMemoryInstanceInfos(Integer cId, Long startTime, Long endTime) { 38 return new MemoryInstanceDao().getMemoryInstanceInfos(cId, startTime, endTime); 39 } 40 41 /** 42 * Check the instance information according to the class 43 * 44 * @return ArrayList <MemoryInstanceInfo> 45 */ getAllMemoryInstanceInfos()46 public ArrayList<MemoryUpdateInfo> getAllMemoryInstanceInfos() { 47 return new MemoryInstanceDao().getAllMemoryInstanceInfos(); 48 } 49 } 50