Package org.apache.iotdb.db.engine.querycontext

Class AlignedReadOnlyMemChunk

java.lang.Object

org.apache.iotdb.db.engine.querycontext.ReadOnlyMemChunk

org.apache.iotdb.db.engine.querycontext.AlignedReadOnlyMemChunk

public class AlignedReadOnlyMemChunk
extends ReadOnlyMemChunk

Field Summary

Fields inherited from class org.apache.iotdb.db.engine.querycontext.ReadOnlyMemChunk

cachedMetaData, tsBlock

Constructor Summary

Constructors

Constructor	Description
AlignedReadOnlyMemChunk(org.apache.iotdb.tsfile.write.schema.IMeasurementSchema schema, TVList tvList, java.util.List<java.util.List<org.apache.iotdb.tsfile.read.common.TimeRange>> deletionList)	The constructor for Aligned type.

Method Summary

Modifier and Type	Method	Description
org.apache.iotdb.tsfile.read.reader.IPointReader	getPointReader()
boolean	isEmpty()

Methods inherited from class org.apache.iotdb.db.engine.querycontext.ReadOnlyMemChunk

getChunkMetaData, getDataType, getTsBlock

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AlignedReadOnlyMemChunk

public AlignedReadOnlyMemChunk(org.apache.iotdb.tsfile.write.schema.IMeasurementSchema schema,
                               TVList tvList,
                               java.util.List<java.util.List<org.apache.iotdb.tsfile.read.common.TimeRange>> deletionList)
                        throws QueryProcessException

The constructor for Aligned type.

Parameters:

schema - VectorMeasurementSchema

tvList - VectorTvList

deletionList - The timeRange of deletionList

Throws:

QueryProcessException

Method Detail

isEmpty

public boolean isEmpty()
                throws java.io.IOException

Overrides:

isEmpty in class ReadOnlyMemChunk

Throws:

java.io.IOException

getPointReader

public org.apache.iotdb.tsfile.read.reader.IPointReader getPointReader()

Overrides:

getPointReader in class ReadOnlyMemChunk