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Packages that use ResetableIterator | |
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org.apache.hadoop.mapred.join |
Uses of ResetableIterator in org.apache.hadoop.mapred.join |
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Methods in org.apache.hadoop.mapred.join that return ResetableIterator | |
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protected abstract ResetableIterator<X> |
CompositeRecordReader.getDelegate()
Obtain an iterator over the child RRs apropos of the value type ultimately emitted from this join. |
protected ResetableIterator<TupleWritable> |
JoinRecordReader.getDelegate()
Return an iterator wrapping the JoinCollector. |
protected ResetableIterator<V> |
MultiFilterRecordReader.getDelegate()
Return an iterator returning a single value from the tuple. |
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