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

Class NullAwareCharSsaSsaStamp

java.lang.Object

com.illumon.iris.db.v2.ssa.NullAwareCharSsaSsaStamp

All Implemented Interfaces:

SsaSsaStamp

public class NullAwareCharSsaSsaStamp
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 Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampKeys, long shiftDelta, RedirectionIndex redirectionIndex, boolean disallowExactMatch)
void	findModified(SegmentedSortedArray leftSsa, RedirectionIndex redirectionIndex, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightStampIndices, Index.RandomBuilder modifiedBuilder, boolean disallowExactMatch)
void	processEntry(SegmentedSortedArray leftSsa, SegmentedSortedArray rightSsa, RedirectionIndex redirectionIndex, boolean disallowExactMatch)
void	processInsertion(SegmentedSortedArray leftSsa, Chunk<? extends Attributes.Values> rightStampChunk, LongChunk<Attributes.KeyIndices> rightKeys, Chunk<Attributes.Values> nextRightValue, RedirectionIndex redirectionIndex, Index.RandomBuilder modifiedBuilder, boolean endsWithLastValue, boolean disallowExactMatch)
void	processRemovals(SegmentedSortedArray leftSsa, 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(SegmentedSortedArray leftSsa,
 SegmentedSortedArray rightSsa,
 RedirectionIndex redirectionIndex,
 boolean disallowExactMatch)

Specified by:

processEntry in interface SsaSsaStamp

processRemovals

public void processRemovals(SegmentedSortedArray leftSsa,
 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 SsaSsaStamp

processInsertion

public void processInsertion(SegmentedSortedArray leftSsa,
 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 SsaSsaStamp

findModified

public void findModified(SegmentedSortedArray leftSsa,
 RedirectionIndex redirectionIndex,
 Chunk<? extends Attributes.Values> rightStampChunk,
 LongChunk<Attributes.KeyIndices> rightStampIndices,
 Index.RandomBuilder modifiedBuilder,
 boolean disallowExactMatch)

Specified by:

findModified in interface SsaSsaStamp

applyShift

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

Specified by:

applyShift in interface SsaSsaStamp