org.apache.hadoop.hive.ql.io

Class BatchToRowReader.VirtualColumnHandler

java.lang.Object

org.apache.hadoop.hive.ql.io.BatchToRowReader.VirtualColumnHandler

Enclosing class:

BatchToRowReader<StructType,UnionType>

public static class BatchToRowReader.VirtualColumnHandler
extends Object

Wrapper class to map a virtual column to a handler defined by subclasses of BatchToRowReader. The handler should be a set operation which sets the value of the virtual column value in the current row.

Constructor Summary

Constructors

Constructor and Description
VirtualColumnHandler(VirtualColumn virtualColumn, Consumer<Object> handler)

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

VirtualColumnHandler

public VirtualColumnHandler(VirtualColumn virtualColumn,
                            Consumer<Object> handler)