Package io.deephaven.engine.table.impl.ssa

Class DoubleReverseSsaSsaStamp

java.lang.Object

io.deephaven.engine.table.impl.ssa.DoubleReverseSsaSsaStamp

All Implemented Interfaces:

SsaSsaStamp

public class DoubleReverseSsaSsaStamp
extends Object
implements SsaSsaStamp

Stamp kernel for when the left hand side is a sorted chunk and the right hand side is a ticking SegmentedSortedArray.

Method Summary

Modifier and Type	Method	Description
void	applyShift(SegmentedSortedArray leftSsa, Chunk<? extends Values> rightStampChunk, LongChunk<RowKeys> rightStampKeys, long shiftDelta, WritableRowRedirection rowRedirection, boolean disallowExactMatch)
void	findModified(SegmentedSortedArray leftSsa, RowRedirection rowRedirection, Chunk<? extends Values> rightStampChunk, LongChunk<RowKeys> rightStampIndices, RowSetBuilderRandom modifiedBuilder, boolean disallowExactMatch)
void	processEntry(SegmentedSortedArray leftSsa, SegmentedSortedArray rightSsa, WritableRowRedirection rowRedirection, boolean disallowExactMatch)
void	processInsertion(SegmentedSortedArray leftSsa, Chunk<? extends Values> rightStampChunk, LongChunk<RowKeys> rightKeys, Chunk<Values> nextRightValue, WritableRowRedirection rowRedirection, RowSetBuilderRandom modifiedBuilder, boolean endsWithLastValue, boolean disallowExactMatch)
void	processRemovals(SegmentedSortedArray leftSsa, Chunk<? extends Values> rightStampChunk, LongChunk<RowKeys> rightKeys, WritableLongChunk<RowKeys> priorRedirections, WritableRowRedirection rowRedirection, RowSetBuilderRandom modifiedBuilder, boolean disallowExactMatch)

Methods inherited from class java.lang.Object

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

Method Details

processEntry

public void processEntry(SegmentedSortedArray leftSsa,
 SegmentedSortedArray rightSsa,
 WritableRowRedirection rowRedirection,
 boolean disallowExactMatch)

Specified by:

processEntry in interface SsaSsaStamp

processRemovals

public void processRemovals(SegmentedSortedArray leftSsa,
 Chunk<? extends Values> rightStampChunk,
 LongChunk<RowKeys> rightKeys,
 WritableLongChunk<RowKeys> priorRedirections,
 WritableRowRedirection rowRedirection,
 RowSetBuilderRandom modifiedBuilder,
 boolean disallowExactMatch)

Specified by:

processRemovals in interface SsaSsaStamp

processInsertion

public void processInsertion(SegmentedSortedArray leftSsa,
 Chunk<? extends Values> rightStampChunk,
 LongChunk<RowKeys> rightKeys,
 Chunk<Values> nextRightValue,
 WritableRowRedirection rowRedirection,
 RowSetBuilderRandom modifiedBuilder,
 boolean endsWithLastValue,
 boolean disallowExactMatch)

Specified by:

processInsertion in interface SsaSsaStamp

findModified

public void findModified(SegmentedSortedArray leftSsa,
 RowRedirection rowRedirection,
 Chunk<? extends Values> rightStampChunk,
 LongChunk<RowKeys> rightStampIndices,
 RowSetBuilderRandom modifiedBuilder,
 boolean disallowExactMatch)

Specified by:

findModified in interface SsaSsaStamp

applyShift

public void applyShift(SegmentedSortedArray leftSsa,
 Chunk<? extends Values> rightStampChunk,
 LongChunk<RowKeys> rightStampKeys,
 long shiftDelta,
 WritableRowRedirection rowRedirection,
 boolean disallowExactMatch)

Specified by:

applyShift in interface SsaSsaStamp