Package | Description |
---|---|
org.apache.hadoop.mapreduce.lib.join |
Modifier and Type | Field and Description |
---|---|
protected CompositeRecordReader.JoinCollector |
CompositeRecordReader.jc |
Modifier and Type | Method and Description |
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void |
WrappedRecordReader.accept(CompositeRecordReader.JoinCollector i,
K key)
Add an iterator to the collector at the position occupied by this
RecordReader over the values in this stream paired with the key
provided (ie register a stream of values from this source matching K
with a collector).
|
void |
CompositeRecordReader.accept(CompositeRecordReader.JoinCollector jc,
K key)
If key provided matches that of this Composite, give JoinCollector
iterator over values it may emit.
|
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