org.apache.hadoop.hive.ql.udf.generic

Class UDTFCollector

java.lang.Object

org.apache.hadoop.hive.ql.udf.generic.UDTFCollector

All Implemented Interfaces:

Collector

public class UDTFCollector
extends Object
implements Collector

UDTFCollector collects data from a GenericUDTF and passes the data to a UDTFOperator.

Constructor Summary

Constructors

Constructor and Description
UDTFCollector(UDTFOperator op)

Method Summary

Modifier and Type	Method and Description
void	collect(Object input) Other classes will call collect() with the data that it has.
int	getCounter()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

UDTFCollector

public UDTFCollector(UDTFOperator op)

Method Detail

collect

public void collect(Object input)
             throws HiveException

Description copied from interface: Collector

Other classes will call collect() with the data that it has.

Specified by:

collect in interface Collector

Throws:

HiveException

getCounter

public int getCounter()

reset

public void reset()