Package com.illumon.iris.db.v2.ssa

Class DoubleChunkSsaStamp

java.lang.Object

com.illumon.iris.db.v2.ssa.DoubleChunkSsaStamp

All Implemented Interfaces:

ChunkSsaStamp

public class DoubleChunkSsaStamp
extends Object
implements ChunkSsaStamp

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(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampKeys, long shiftDelta, RedirectionIndex redirectionIndex, boolean disallowExactMatch)
int	findModified(int first, Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, RedirectionIndex redirectionIndex, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampIndices, Index.RandomBuilder modifiedBuilder, boolean disallowExactMatch)
void	processEntry(Chunk<Attributes.Values> leftStampValues, Chunk<Attributes.KeyIndices> leftStampKeys, SegmentedSortedArray ssa, WritableLongChunk<Attributes.KeyIndices> rightKeysForLeft, boolean disallowExactMatch)
void	processInsertion(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightKeys, Chunk<Attributes.Values> nextRightValue, RedirectionIndex redirectionIndex, Index.RandomBuilder modifiedBuilder, boolean endsWithLastValue, boolean disallowExactMatch)
void	processRemovals(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightKeys, WritableLongChunk<Attributes.KeyIndices> priorRedirections, RedirectionIndex redirectionIndex, Index.RandomBuilder 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(Chunk<Attributes.Values> leftStampValues, Chunk<Attributes.KeyIndices> leftStampKeys, SegmentedSortedArray ssa, WritableLongChunk<Attributes.KeyIndices> rightKeysForLeft, boolean disallowExactMatch)

Specified by:

processEntry in interface ChunkSsaStamp

processRemovals

public void processRemovals(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightKeys, WritableLongChunk<Attributes.KeyIndices> priorRedirections, RedirectionIndex redirectionIndex, Index.RandomBuilder modifiedBuilder, boolean disallowExactMatch)

Specified by:

processRemovals in interface ChunkSsaStamp

processInsertion

public void processInsertion(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightKeys, Chunk<Attributes.Values> nextRightValue, RedirectionIndex redirectionIndex, Index.RandomBuilder modifiedBuilder, boolean endsWithLastValue, boolean disallowExactMatch)

Specified by:

processInsertion in interface ChunkSsaStamp

findModified

public int findModified(int first, Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, RedirectionIndex redirectionIndex, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampIndices, Index.RandomBuilder modifiedBuilder, boolean disallowExactMatch)

Specified by:

findModified in interface ChunkSsaStamp

applyShift

public void applyShift(Chunk<Attributes.Values> leftStampValues, LongChunk<Attributes.KeyIndices> leftStampKeys, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampKeys, long shiftDelta, RedirectionIndex redirectionIndex, boolean disallowExactMatch)

Specified by:

applyShift in interface ChunkSsaStamp