public class PValueWordReducer extends org.apache.hadoop.mapreduce.Reducer<org.apache.hadoop.io.DoubleWritable,org.apache.hadoop.io.Text,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>
Constructor and Description |
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PValueWordReducer() |
public PValueWordReducer()
protected void reduce(org.apache.hadoop.io.DoubleWritable pvalue, Iterable<org.apache.hadoop.io.Text> textvalues, org.apache.hadoop.mapreduce.Reducer.Context context) throws IOException, InterruptedException
reduce
in class org.apache.hadoop.mapreduce.Reducer<org.apache.hadoop.io.DoubleWritable,org.apache.hadoop.io.Text,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>
IOException
InterruptedException