org.apache.paimon.format.parquet.newreader

Class VectorizedColumnReader

java.lang.Object

org.apache.paimon.format.parquet.newreader.VectorizedColumnReader

public class VectorizedColumnReader
extends Object

Decoder to return values from a single column.

Constructor Summary

Constructors

Constructor and Description
VectorizedColumnReader(org.apache.parquet.column.ColumnDescriptor descriptor, boolean isRequired, org.apache.parquet.column.page.PageReadStore pageReadStore, org.apache.parquet.VersionParser.ParsedVersion writerVersion)

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

VectorizedColumnReader

public VectorizedColumnReader(org.apache.parquet.column.ColumnDescriptor descriptor,
                              boolean isRequired,
                              org.apache.parquet.column.page.PageReadStore pageReadStore,
                              org.apache.parquet.VersionParser.ParsedVersion writerVersion)
                       throws IOException

Throws:

IOException