public static class SegmentMerger.SegmentMergerMapper extends Mapper<Text,MetaWrapper,Text,MetaWrapper>
Mapper.Context| Constructor and Description |
|---|
SegmentMergerMapper() |
| Modifier and Type | Method and Description |
|---|---|
void |
map(Text key,
MetaWrapper value,
Mapper.Context context) |
void |
setup(Mapper.Context context) |
public void setup(Mapper.Context context)
setup in class Mapper<Text,MetaWrapper,Text,MetaWrapper>public void map(Text key, MetaWrapper value, Mapper.Context context) throws IOException, InterruptedException
map in class Mapper<Text,MetaWrapper,Text,MetaWrapper>IOExceptionInterruptedExceptionCopyright © 2021 The Apache Software Foundation