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

Class ArrowDoubleColumnVector

java.lang.Object

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

All Implemented Interfaces:

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

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

Arrow column vector for Double.

Constructor Summary

Constructors

Constructor	Description
ArrowDoubleColumnVector(org.apache.arrow.vector.Float8Vector doubleVector)

Method Summary

Modifier and Type	Method	Description
double	getDouble(int i)
boolean	isNullAt(int i)

Methods inherited from class java.lang.Object

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

Constructor Details

ArrowDoubleColumnVector

public ArrowDoubleColumnVector(org.apache.arrow.vector.Float8Vector doubleVector)

Method Details

getDouble

public double getDouble(int i)

Specified by:

getDouble in interface org.apache.flink.table.data.columnar.vector.DoubleColumnVector

isNullAt

public boolean isNullAt(int i)

Specified by:

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