Uses of Class
org.apache.pig.impl.io.NullableTuple

Packages that use NullableTuple
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer   
org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators   
 

Uses of NullableTuple in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer
 

Method parameters in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer with type arguments of type NullableTuple
 void DistinctCombiner.Combine.reduce(PigNullableWritable key, Iterator<NullableTuple> tupIter, org.apache.hadoop.mapred.OutputCollector<PigNullableWritable,org.apache.hadoop.io.Writable> oc, org.apache.hadoop.mapred.Reporter reporter)
          The reduce function which removes values.
 void PigCombiner.Combine.reduce(PigNullableWritable key, Iterator<NullableTuple> tupIter, org.apache.hadoop.mapred.OutputCollector<PigNullableWritable,org.apache.hadoop.io.Writable> oc, org.apache.hadoop.mapred.Reporter reporter)
          The reduce function which packages the key and List <Tuple> into key, Bag<Tuple> after converting Hadoop type key into Pig type.
 void PigMapReduce.Reduce.reduce(PigNullableWritable key, Iterator<NullableTuple> tupIter, org.apache.hadoop.mapred.OutputCollector<PigNullableWritable,org.apache.hadoop.io.Writable> oc, org.apache.hadoop.mapred.Reporter reporter)
          The reduce function which packages the key and List<Tuple> into key, Bag<Tuple> after converting Hadoop type key into Pig type.
 void PigMapReduce.ReduceWithComparator.reduce(PigNullableWritable key, Iterator<NullableTuple> tupIter, org.apache.hadoop.mapred.OutputCollector<PigNullableWritable,org.apache.hadoop.io.Writable> oc, org.apache.hadoop.mapred.Reporter reporter)
          The reduce function which packages the key and List<Tuple> into key, Bag<Tuple> after converting Hadoop type key into Pig type.
 

Uses of NullableTuple in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators
 

Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with parameters of type NullableTuple
protected  Tuple POPackage.getValueTuple(NullableTuple ntup, int index)
           
 

Method parameters in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators with type arguments of type NullableTuple
 void POPackage.attachInput(PigNullableWritable k, Iterator<NullableTuple> inp)
          Attaches the required inputs
 



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