Package org.apache.flink.table.runtime.arrow.vectors

Class ArrowNullColumnVector

java.lang.Object

org.apache.flink.table.runtime.arrow.vectors.ArrowNullColumnVector

All Implemented Interfaces:

org.apache.flink.table.data.columnar.vector.ColumnVector

@Internal
public final class ArrowNullColumnVector
extends Object
implements org.apache.flink.table.data.columnar.vector.ColumnVector

Arrow column vector for Null.

Field Summary

Fields

Modifier and Type	Field	Description
static final ArrowNullColumnVector	INSTANCE

Method Summary

Modifier and Type	Method	Description
boolean	isNullAt(int i)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final ArrowNullColumnVector INSTANCE

Method Details

isNullAt

public boolean isNullAt(int i)

Specified by:

isNullAt in interface org.apache.flink.table.data.columnar.vector.ColumnVector