org.apache.paimon.format.avro

Class AvroSimpleStatsExtractor

java.lang.Object

org.apache.paimon.format.avro.AvroSimpleStatsExtractor

All Implemented Interfaces:

SimpleStatsExtractor

public class AvroSimpleStatsExtractor
extends Object
implements SimpleStatsExtractor

SimpleStatsExtractor for avro files.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.paimon.format.SimpleStatsExtractor

SimpleStatsExtractor.FileInfo

Constructor Summary

Constructors

Constructor and Description
AvroSimpleStatsExtractor(RowType rowType, SimpleColStatsCollector.Factory[] statsCollectors)

Method Summary

Modifier and Type	Method and Description
SimpleColStats[]	extract(FileIO fileIO, Path path, long length)
Pair<SimpleColStats[],SimpleStatsExtractor.FileInfo>	extractWithFileInfo(FileIO fileIO, Path path, long length)

Methods inherited from class java.lang.Object

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

Constructor Detail

AvroSimpleStatsExtractor

public AvroSimpleStatsExtractor(RowType rowType,
                                SimpleColStatsCollector.Factory[] statsCollectors)

Method Detail

extract

public SimpleColStats[] extract(FileIO fileIO,
                                Path path,
                                long length)
                         throws IOException

Specified by:

extract in interface SimpleStatsExtractor

Throws:

IOException

extractWithFileInfo

public Pair<SimpleColStats[],SimpleStatsExtractor.FileInfo> extractWithFileInfo(FileIO fileIO,
                                                                                Path path,
                                                                                long length)
                                                                         throws IOException

Specified by:

extractWithFileInfo in interface SimpleStatsExtractor

Throws:

IOException