org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized

Class VectorMapJoinOptimizedHashMultiSet

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized.VectorMapJoinOptimizedHashTable

org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized.VectorMapJoinOptimizedHashMultiSet

All Implemented Interfaces:

VectorMapJoinBytesHashMultiSet, VectorMapJoinBytesHashTable, VectorMapJoinHashMultiSet, VectorMapJoinHashTable

Direct Known Subclasses:

VectorMapJoinOptimizedLongHashMultiSet, VectorMapJoinOptimizedMultiKeyHashMultiSet, VectorMapJoinOptimizedStringHashMultiSet

public class VectorMapJoinOptimizedHashMultiSet
extends VectorMapJoinOptimizedHashTable
implements VectorMapJoinBytesHashMultiSet

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	VectorMapJoinOptimizedHashMultiSet.HashMultiSetResult

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized.VectorMapJoinOptimizedHashTable

VectorMapJoinOptimizedHashTable.SerializedBytes

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized.VectorMapJoinOptimizedHashTable

adapatorDirectAccess, containerDirectAccess, originalTableContainer

Constructor Summary

Constructors

Constructor and Description
VectorMapJoinOptimizedHashMultiSet(MapJoinTableContainer originalTableContainer, MapJoinTableContainer.ReusableGetAdaptor hashMapRowGetter)

Method Summary

Methods

Modifier and Type	Method and Description
JoinUtil.JoinResult	contains(byte[] keyBytes, int keyOffset, int keyLength, VectorMapJoinHashMultiSetResult hashMultiSetResult)
VectorMapJoinHashMultiSetResult	createHashMultiSetResult()

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.mapjoin.optimized.VectorMapJoinOptimizedHashTable

doLookup, putRow, putRowInternal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hive.ql.exec.vector.mapjoin.hashtable.VectorMapJoinHashTable

putRow

Constructor Detail

VectorMapJoinOptimizedHashMultiSet

public VectorMapJoinOptimizedHashMultiSet(MapJoinTableContainer originalTableContainer,
                                  MapJoinTableContainer.ReusableGetAdaptor hashMapRowGetter)

Method Detail

createHashMultiSetResult

public VectorMapJoinHashMultiSetResult createHashMultiSetResult()

Specified by:

createHashMultiSetResult in interface VectorMapJoinHashMultiSet

contains

public JoinUtil.JoinResult contains(byte[] keyBytes,
                           int keyOffset,
                           int keyLength,
                           VectorMapJoinHashMultiSetResult hashMultiSetResult)
                             throws IOException

Specified by:

contains in interface VectorMapJoinBytesHashMultiSet

Throws:

IOException