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

Class Summary

Class	Description
AbstractHashTableProber<PT,BT>
AbstractMutableHashTable<T>
CompactingHashTable<T>	An implementation of an in-memory Hash Table for variable-length records.
HashMatchIteratorBase	Common methods for all Hash Join Iterators.
HashPartition<BT,PT>
HashPartition.BuildSideBuffer<BT>
InMemoryPartition<T>	In-memory partition with overflow buckets for CompactingHashTable
MutableHashTable<BT,PT>	An implementation of a Hybrid Hash Join.
MutableHashTable.HashBucketIterator<BT,PT>
MutableHashTable.ProbeIterator<PT>
NonReusingBuildFirstHashMatchIterator<V1,V2,O>	An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.
NonReusingBuildFirstReOpenableHashMatchIterator<V1,V2,O>
NonReusingBuildSecondHashMatchIterator<V1,V2,O>	An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.
NonReusingBuildSecondReOpenableHashMatchIterator<V1,V2,O>
ReOpenableHashPartition<BT,PT>
ReOpenableMutableHashTable<BT,PT>
ReusingBuildFirstHashMatchIterator<V1,V2,O>	An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.
ReusingBuildFirstReOpenableHashMatchIterator<V1,V2,O>
ReusingBuildSecondHashMatchIterator<V1,V2,O>	An implementation of the JoinTaskIterator that uses a hybrid-hash-join internally to match the records with equal key.
ReusingBuildSecondReOpenableHashMatchIterator<V1,V2,O>