edu.umd.cloud9.example.memcached.demo
Class ComputeLogProb.MyMapper

java.lang.Object
  org.apache.hadoop.mapred.MapReduceBase
      edu.umd.cloud9.example.memcached.demo.ComputeLogProb.MyMapper

All Implemented Interfaces:

Closeable, JobConfigurable, Mapper<Text,IntWritable,Text,FloatWritable>

Enclosing class:

ComputeLogProb

public static class ComputeLogProb.MyMapper
extends MapReduceBase
implements Mapper<Text,IntWritable,Text,FloatWritable>

Constructor Summary

ComputeLogProb.MyMapper()

Method Summary

void	configure(JobConf job)
void	map(Text term, IntWritable cnt, OutputCollector<Text,FloatWritable> output, Reporter reporter)

Methods inherited from class org.apache.hadoop.mapred.MapReduceBase

close

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.Closeable

close

Constructor Detail

ComputeLogProb.MyMapper

public ComputeLogProb.MyMapper()

Method Detail

configure

public void configure(JobConf job)

Specified by:

configure in interface JobConfigurable

Overrides:

configure in class MapReduceBase

map

public void map(Text term,
                IntWritable cnt,
                OutputCollector<Text,FloatWritable> output,
                Reporter reporter)
         throws IOException

Specified by:

map in interface Mapper<Text,IntWritable,Text,FloatWritable>

Throws:

IOException