public final class ToVectorAndPrefReducer extends org.apache.hadoop.mapreduce.Reducer<VarIntWritable,VectorOrPrefWritable,VarIntWritable,VectorAndPrefsWritable>
Constructor and Description |
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ToVectorAndPrefReducer() |
Modifier and Type | Method and Description |
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protected void |
reduce(VarIntWritable key,
Iterable<VectorOrPrefWritable> values,
org.apache.hadoop.mapreduce.Reducer.Context context) |
protected void reduce(VarIntWritable key, Iterable<VectorOrPrefWritable> values, org.apache.hadoop.mapreduce.Reducer.Context context) throws IOException, InterruptedException
reduce
in class org.apache.hadoop.mapreduce.Reducer<VarIntWritable,VectorOrPrefWritable,VarIntWritable,VectorAndPrefsWritable>
IOException
InterruptedException
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