org.apache.pig.impl.eval.collector
Class FlattenCollector

java.lang.Object
  extended by org.apache.pig.impl.eval.collector.DataCollector
      extended by org.apache.pig.impl.eval.collector.FlattenCollector

public class FlattenCollector
extends DataCollector


Field Summary
 
Fields inherited from class org.apache.pig.impl.eval.collector.DataCollector
inTheMiddleOfBag, successor
 
Constructor Summary
FlattenCollector(DataCollector successor)
           
 
Method Summary
 void add(Datum d)
          Add a tuple to the collector.
protected  boolean needFlatteningLocally()
           
 
Methods inherited from class org.apache.pig.impl.eval.collector.DataCollector
addToSuccessor, checkDelimiter, finish, finishPipe, isStale, markStale, setSuccessor
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

FlattenCollector

public FlattenCollector(DataCollector successor)
Method Detail

add

public void add(Datum d)
Description copied from class: DataCollector
Add a tuple to the collector.

Specified by:
add in class DataCollector

needFlatteningLocally

protected boolean needFlatteningLocally()
Overrides:
needFlatteningLocally in class DataCollector


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