Package com.illumon.iris.db.v2.sources.regioned

Interface ColumnRegionShort<ATTR extends Attributes.Values>

All Superinterfaces:

ChunkSource<ATTR>, ColumnRegion<ATTR>, FillContextMaker, GetContextMaker, Page<ATTR>, PagingChunkSource<ATTR>, Releasable

All Known Implementing Classes:

BufferedColumnRegionShort, ColumnRegionShort.Null, DeferredColumnRegionShort, ParquetColumnRegionShort, ParquetColumnRegionShort.StaticPageStore

public interface ColumnRegionShort<ATTR extends Attributes.Values>
extends ColumnRegion<ATTR>

Column region interface for regions that support fetching primitive shorts.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ColumnRegionShort.Null<ATTR extends Attributes.Values>

Nested classes/interfaces inherited from interface com.illumon.iris.db.v2.sources.chunk.ChunkSource

ChunkSource.FillContext, ChunkSource.GetContext, ChunkSource.WithPrev<ATTR extends Attributes.Any>

Nested classes/interfaces inherited from interface com.illumon.iris.db.v2.sources.chunk.page.Page

Page.WithDefaults<ATTR extends Attributes.Any>, Page.WithDefaultsForRepeatingValues<ATTR extends Attributes.Any>

Field Summary

Fields inherited from interface com.illumon.iris.db.v2.sources.chunk.ChunkSource

DEFAULT_FILL_INSTANCE, ZERO_LENGTH_CHUNK_SOURCE_ARRAY

Fields inherited from interface com.illumon.iris.db.v2.sources.regioned.ColumnRegion

REGION_MASK

Method Summary

Modifier and Type	Method	Description
static <ATTR extends Attributes.Values> ColumnRegionShort.Null<ATTR>	createNull()
default Class<?>	getNativeType()
short	getShort(long elementIndex)	Get a single short from this region.
default short	getShort(ChunkSource.FillContext context, long elementIndex)	Get a single short from this region.

Methods inherited from interface com.illumon.iris.db.v2.sources.chunk.ChunkSource

fillChunk, getChunk, getChunk, getChunkType

Methods inherited from interface com.illumon.iris.db.v2.sources.regioned.ColumnRegion

binSearchMatch, chunkMatch, couldInclude, firstRowOffset, getLocation, mask, specialMatch, supportsSpecialMatching

Methods inherited from interface com.illumon.iris.db.v2.sources.chunk.FillContextMaker

makeFillContext, makeFillContext

Methods inherited from interface com.illumon.iris.db.v2.sources.chunk.GetContextMaker

makeGetContext, makeGetContext

Methods inherited from interface com.illumon.iris.db.v2.sources.chunk.page.Page

advanceToNextPage, advanceToNextPage, advanceToNextPageAndGetPositionDistance, firstRow, getRowOffset, lastRow, length

Methods inherited from interface com.illumon.iris.db.v2.sources.chunk.page.PagingChunkSource

fillChunkAppend, maxRow

Methods inherited from interface com.illumon.iris.db.v2.sources.Releasable

releaseCachedResources

Method Details

getShort

short getShort(long elementIndex)

Get a single short from this region.

Parameters:

elementIndex - Element (short) index in the table's address space

Returns:

The short value at the specified element (short) index

getShort

default short getShort(@NotNull ChunkSource.FillContext context, long elementIndex)

Get a single short from this region.

Parameters:

context - A ColumnRegionFillContext to enable resource caching where suitable, with current region index pointing to this region

elementIndex - Element (short) index in the table's address space

Returns:

The short value at the specified element (short) index

getNativeType

default Class<?> getNativeType()

Specified by:

getNativeType in interface ChunkSource<ATTR extends Attributes.Values>

createNull

static <ATTR extends Attributes.Values> ColumnRegionShort.Null<ATTR> createNull()