public static class MultiFileWordCount.MapClass extends Mapper<MultiFileWordCount.WordOffset,org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.io.IntWritable>
WordCount.MapClass
.Mapper.Context
Constructor and Description |
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MultiFileWordCount.MapClass() |
Modifier and Type | Method and Description |
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void |
map(MultiFileWordCount.WordOffset key,
org.apache.hadoop.io.Text value,
Mapper.Context context)
Called once for each key/value pair in the input split.
|
public void map(MultiFileWordCount.WordOffset key, org.apache.hadoop.io.Text value, Mapper.Context context) throws java.io.IOException, java.lang.InterruptedException
Mapper
map
in class Mapper<MultiFileWordCount.WordOffset,org.apache.hadoop.io.Text,org.apache.hadoop.io.Text,org.apache.hadoop.io.IntWritable>
java.io.IOException
java.lang.InterruptedException
Copyright © 2009 The Apache Software Foundation