Package org.apache.hadoop.hbase

Class ScanPerformanceEvaluation.MyMapper<KEYOUT,VALUEOUT>

java.lang.Object

org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.client.Result,KEYOUT,VALUEOUT>

org.apache.hadoop.hbase.mapreduce.TableMapper<KEYOUT,VALUEOUT>

org.apache.hadoop.hbase.ScanPerformanceEvaluation.MyMapper<KEYOUT,VALUEOUT>

Enclosing class:

ScanPerformanceEvaluation

public static class ScanPerformanceEvaluation.MyMapper<KEYOUT,VALUEOUT>
extends org.apache.hadoop.hbase.mapreduce.TableMapper<KEYOUT,VALUEOUT>

Nested Class Summary

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

org.apache.hadoop.mapreduce.Mapper.Context

Constructor Summary

Constructors

Constructor	Description
MyMapper()

Method Summary

Modifier and Type	Method	Description
protected void	map(org.apache.hadoop.hbase.io.ImmutableBytesWritable key, org.apache.hadoop.hbase.client.Result value, org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.client.Result,KEYOUT,VALUEOUT>.org.apache.hadoop.mapreduce.Mapper.Context context)

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

cleanup, run, setup

Methods inherited from class java.lang.Object

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

Constructor Details

MyMapper

public MyMapper()

Method Details

map

protected void map(org.apache.hadoop.hbase.io.ImmutableBytesWritable key,
 org.apache.hadoop.hbase.client.Result value,
 org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.client.Result,KEYOUT,VALUEOUT>.org.apache.hadoop.mapreduce.Mapper.Context context)
            throws IOException,
InterruptedException

Overrides:

map in class org.apache.hadoop.mapreduce.Mapper<org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.client.Result,KEYOUT,VALUEOUT>

Throws:

IOException

InterruptedException