public static class LinkDumper.Inverter.InvertReducer extends Reducer<Text,ObjectWritable,Text,LinkDumper.LinkNode>
Reducer.Context| Constructor and Description |
|---|
InvertReducer() |
| Modifier and Type | Method and Description |
|---|---|
void |
reduce(Text key,
Iterable<ObjectWritable> values,
Reducer.Context context) |
void |
setup(Reducer.Context context) |
public void setup(Reducer.Context context)
setup in class Reducer<Text,ObjectWritable,Text,LinkDumper.LinkNode>public void reduce(Text key, Iterable<ObjectWritable> values, Reducer.Context context) throws IOException, InterruptedException
reduce in class Reducer<Text,ObjectWritable,Text,LinkDumper.LinkNode>IOExceptionInterruptedExceptionCopyright © 2021 The Apache Software Foundation