org.apache.drill.exec.store.hive.writers.complex

Class HiveUnionWriter

java.lang.Object

org.apache.drill.exec.store.hive.writers.complex.HiveUnionWriter

All Implemented Interfaces:

HiveValueWriter

public class HiveUnionWriter
extends Object
implements HiveValueWriter

Constructor Summary

Constructors

Constructor and Description
HiveUnionWriter(HiveValueWriter[] unionFieldWriters, org.apache.hadoop.hive.serde2.objectinspector.UnionObjectInspector unionObjectInspector)

Method Summary

Modifier and Type	Method and Description
void	write(Object value) Accepts row top or embedded value of concrete column and writes it into appropriate value vector.

Methods inherited from class java.lang.Object

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

Constructor Detail

HiveUnionWriter

public HiveUnionWriter(HiveValueWriter[] unionFieldWriters,
                       org.apache.hadoop.hive.serde2.objectinspector.UnionObjectInspector unionObjectInspector)

Method Detail

write

public void write(Object value)

Description copied from interface: HiveValueWriter

Accepts row top or embedded value of concrete column and writes it into appropriate value vector.

Specified by:

write in interface HiveValueWriter

Parameters:

value - top or embedded row value of Hive column