org.apache.flink.table.runtime.arrow

Class ArrowReader

java.lang.Object

org.apache.flink.table.runtime.arrow.ArrowReader

@Internal
public final class ArrowReader
extends Object

ArrowReader which read the underlying Arrow format data as RowData.

Constructor Summary

Constructors

Constructor and Description
ArrowReader(org.apache.flink.table.data.vector.ColumnVector[] columnVectors)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.table.data.vector.ColumnVector[]	getColumnVectors() Gets the column vectors.
org.apache.flink.table.data.RowData	read(int rowId) Read the specified row from underlying Arrow format data.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrowReader

public ArrowReader(org.apache.flink.table.data.vector.ColumnVector[] columnVectors)

Method Detail

getColumnVectors

public org.apache.flink.table.data.vector.ColumnVector[] getColumnVectors()

Gets the column vectors.

read

public org.apache.flink.table.data.RowData read(int rowId)

Read the specified row from underlying Arrow format data.