org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Class POFRJoin.TupleToMapKey

java.lang.Object

org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POFRJoin.TupleToMapKey

Enclosing class:

POFRJoin

protected static class POFRJoin.TupleToMapKey
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
POFRJoin.TupleToMapKey(int ct, SchemaTupleFactory tf)

Method Summary

Methods

Modifier and Type	Method and Description
POMergeJoin.TuplesToSchemaTupleList	get(Tuple key)
POMergeJoin.TuplesToSchemaTupleList	put(Tuple key, POMergeJoin.TuplesToSchemaTupleList val)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

POFRJoin.TupleToMapKey

public POFRJoin.TupleToMapKey(int ct,
                      SchemaTupleFactory tf)

Method Detail

put

public POMergeJoin.TuplesToSchemaTupleList put(Tuple key,
                                      POMergeJoin.TuplesToSchemaTupleList val)

get

public POMergeJoin.TuplesToSchemaTupleList get(Tuple key)