Package org.apache.flink.runtime.operators.hash

Class HashJoinIteratorBase

java.lang.Object
org.apache.flink.runtime.operators.hash.HashJoinIteratorBase
Direct Known Subclasses:
NonReusingBuildFirstHashJoinIterator, NonReusingBuildSecondHashJoinIterator, ReusingBuildFirstHashJoinIterator, ReusingBuildSecondHashJoinIterator
public class HashJoinIteratorBase extends Object
Common methods for all Hash Join Iterators.

  • Constructor Summary

    Constructors
    Constructor
    Description
    HashJoinIteratorBase()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    <BT, PT> MutableHashTable<BT,PT>
    getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBloomFilters)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • HashJoinIteratorBase

      public HashJoinIteratorBase()

  • Method Details

    • getHashJoin

      public <BT, PT> MutableHashTable<BT,PT> getHashJoin(org.apache.flink.api.common.typeutils.TypeSerializer<BT> buildSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<BT> buildSideComparator, org.apache.flink.api.common.typeutils.TypeSerializer<PT> probeSideSerializer, org.apache.flink.api.common.typeutils.TypeComparator<PT> probeSideComparator, org.apache.flink.api.common.typeutils.TypePairComparator<PT,BT> pairComparator, MemoryManager memManager, IOManager ioManager, AbstractInvokable ownerTask, double memoryFraction, boolean useBloomFilters) throws MemoryAllocationException
      Throws:
      MemoryAllocationException