| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.iotdb.db.storageengine.dataregion.compaction.tool; |
| |
| import org.apache.tsfile.file.metadata.IDeviceID; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| public class UnseqSpaceStatistics { |
| public long unsequenceFileNum = 0; |
| public long unsequenceFileSize = 0; |
| |
| public long unsequenceChunkNum = 0; |
| public long unsequenceChunkGroupNum = 0; |
| |
| public long minStartTime = Long.MAX_VALUE; |
| |
| public long maxEndTime = Long.MIN_VALUE; |
| private Map<IDeviceID, Map<String, ITimeRange>> chunkStatisticMap = new HashMap<>(); |
| |
| private Map<IDeviceID, ITimeRange> chunkGroupStatisticMap = new HashMap<>(); |
| |
| public void updateMeasurement(IDeviceID device, String measurementUID, Interval interval) { |
| chunkStatisticMap |
| .computeIfAbsent(device, key -> new HashMap<>()) |
| .computeIfAbsent(measurementUID, key -> new ListTimeRangeImpl()) |
| .addInterval(interval); |
| } |
| |
| public void updateDevice(IDeviceID device, Interval interval) { |
| chunkGroupStatisticMap |
| .computeIfAbsent(device, key -> new ListTimeRangeImpl()) |
| .addInterval(interval); |
| } |
| |
| public boolean chunkHasOverlap(IDeviceID device, String measurementUID, Interval interval) { |
| if (!chunkStatisticMap.containsKey(device)) { |
| return false; |
| } |
| if (!chunkStatisticMap.get(device).containsKey(measurementUID)) { |
| return false; |
| } |
| return chunkStatisticMap.get(device).get(measurementUID).isOverlapped(interval); |
| } |
| |
| public boolean chunkGroupHasOverlap(IDeviceID device, Interval interval) { |
| if (!chunkGroupStatisticMap.containsKey(device)) { |
| return false; |
| } |
| return chunkGroupStatisticMap.get(device).isOverlapped(interval); |
| } |
| |
| public Map<IDeviceID, Map<String, ITimeRange>> getChunkStatisticMap() { |
| return chunkStatisticMap; |
| } |
| |
| public Map<IDeviceID, ITimeRange> getChunkGroupStatisticMap() { |
| return chunkGroupStatisticMap; |
| } |
| |
| public void setMaxEndTime(long maxEndTime) { |
| this.maxEndTime = Math.max(this.maxEndTime, maxEndTime); |
| } |
| |
| public void setMinStartTime(long minStartTime) { |
| this.minStartTime = Math.min(this.minStartTime, minStartTime); |
| } |
| } |