| /* |
| * 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.tsfile.file.metadata; |
| |
| import org.apache.iotdb.tsfile.file.metadata.enums.TSDataType; |
| import org.apache.iotdb.tsfile.read.common.TimeRange; |
| import org.apache.iotdb.tsfile.read.controller.IChunkLoader; |
| |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.util.List; |
| |
| public interface IChunkMetadata extends IMetadata { |
| |
| boolean isModified(); |
| |
| void setModified(boolean modified); |
| |
| boolean isSeq(); |
| |
| void setSeq(boolean seq); |
| |
| long getVersion(); |
| |
| void setVersion(long version); |
| |
| long getOffsetOfChunkHeader(); |
| |
| long getStartTime(); |
| |
| long getEndTime(); |
| |
| IChunkLoader getChunkLoader(); |
| |
| boolean needSetChunkLoader(); |
| |
| void setChunkLoader(IChunkLoader chunkLoader); |
| |
| void setClosed(boolean closed); |
| |
| TSDataType getDataType(); |
| |
| String getMeasurementUid(); |
| |
| void insertIntoSortedDeletions(TimeRange timeRange); |
| |
| List<TimeRange> getDeleteIntervalList(); |
| |
| int serializeTo(OutputStream outputStream, boolean serializeStatistic) throws IOException; |
| |
| byte getMask(); |
| } |