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

Class VectorMapJoinOptimizedStringHashMultiSet

java.lang.Object

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

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

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

All Implemented Interfaces:

VectorMapJoinBytesHashMultiSet, VectorMapJoinBytesHashTable, VectorMapJoinHashMultiSet, VectorMapJoinHashTable

public class VectorMapJoinOptimizedStringHashMultiSet
extends VectorMapJoinOptimizedHashMultiSet
implements VectorMapJoinBytesHashMultiSet

Nested Class Summary

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

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
VectorMapJoinOptimizedStringHashMultiSet(boolean isOuterJoin, MapJoinTableContainer originalTableContainer, MapJoinTableContainer.ReusableGetAdaptor hashMapRowGetter)

Method Summary

Methods

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

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

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.VectorMapJoinHashMultiSet

createHashMultiSetResult

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

putRow

Constructor Detail

VectorMapJoinOptimizedStringHashMultiSet

public VectorMapJoinOptimizedStringHashMultiSet(boolean isOuterJoin,
                                        MapJoinTableContainer originalTableContainer,
                                        MapJoinTableContainer.ReusableGetAdaptor hashMapRowGetter)

Method Detail

contains

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

Specified by:

contains in interface VectorMapJoinBytesHashMultiSet

Overrides:

contains in class VectorMapJoinOptimizedHashMultiSet

Throws:

IOException