Package org.apache.hadoop.hbase.mapreduce

Class PreSortedCellsReducer

java.lang.Object

org.apache.hadoop.mapreduce.Reducer<KeyOnlyCellComparable,Cell,ImmutableBytesWritable,Cell>

org.apache.hadoop.hbase.mapreduce.PreSortedCellsReducer

@Private
public class PreSortedCellsReducer
extends org.apache.hadoop.mapreduce.Reducer<KeyOnlyCellComparable,Cell,ImmutableBytesWritable,Cell>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Reducer

org.apache.hadoop.mapreduce.Reducer.Context

Constructor Summary

Constructors

Constructor	Description
PreSortedCellsReducer()

Method Summary

Modifier and Type	Method	Description
protected void	reduce(KeyOnlyCellComparable keyComparable, Iterable<Cell> values, org.apache.hadoop.mapreduce.Reducer<KeyOnlyCellComparable,Cell,ImmutableBytesWritable,Cell>.org.apache.hadoop.mapreduce.Reducer.Context context)

Methods inherited from class org.apache.hadoop.mapreduce.Reducer

cleanup, run, setup

Methods inherited from class java.lang.Object

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

Constructor Details

PreSortedCellsReducer

public PreSortedCellsReducer()

Method Details

reduce

protected void reduce(KeyOnlyCellComparable keyComparable,
 Iterable<Cell> values,
 org.apache.hadoop.mapreduce.Reducer<KeyOnlyCellComparable,Cell,ImmutableBytesWritable,Cell>.org.apache.hadoop.mapreduce.Reducer.Context context)
               throws IOException,
InterruptedException

Overrides:

reduce in class org.apache.hadoop.mapreduce.Reducer<KeyOnlyCellComparable,Cell,ImmutableBytesWritable,Cell>

Throws:

IOException

InterruptedException