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

Interface PartitioningRegionedSource

All Superinterfaces:

ChunkSource<Attributes.Values>, ChunkSource.WithPrev<Attributes.Values>, ColumnSource<String>, DefaultChunkSource<Attributes.Values>, DefaultChunkSource.WithPrev<Attributes.Values>, ElementSource<String>, FillContextMaker, GetContextMaker, ImmutableColumnSource<String>, LongSizedDataStructure, RegionedColumnSource<String>, Releasable, SizedColumnSource<String>, TupleExporter<String>, TupleSource<String>

All Known Implementing Classes:

RegionedColumnSourcePartitioning

public interface PartitioningRegionedSource
extends RegionedColumnSource<String>

An extension of RegionedColumnSource for sources that partition tables

Nested Class Summary

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.DefaultChunkSource

DefaultChunkSource.SupportsContiguousGet<ATTR extends Attributes.Any>, DefaultChunkSource.WithPrev<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.chunk.ChunkSource.WithPrev

ZERO_LENGTH_CHUNK_SOURCE_WITH_PREV_ARRAY

Fields inherited from interface com.illumon.iris.db.v2.sources.ColumnSource

ZERO_LENGTH_COLUMN_SOURCE_ARRAY

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

ELEMENT_INDEX_TO_SUB_REGION_ELEMENT_INDEX_MASK, MAXIMUM_REGION_COUNT, REGION_CAPACITY_IN_ELEMENTS, REGION_INDEX_ADDRESS_BITS, SUB_REGION_ELEMENT_INDEX_ADDRESS_BITS

Method Summary

Modifier and Type	Method	Description
Function<ColumnLocation,String>	getPartitionValueFactory()	Get the factory for converting locations to partition values

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

fillChunk, getChunkType

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

fillPrevChunk

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

allowsReinterpret, cast, createPreviousTuple, createTuple, createTupleFromValues, exportElement, exportElement, exportToExternalKey, getColumnSources, getComponentType, getGroupingBuilder, getGroupingProvider, getNativeType, getPrevSource, getType, hasGrouping, match, reinterpret, releaseCachedResources, setGroupingProvider, startTrackingPrevValues

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

getChunk, getChunk, getChunkByFilling, makeFillContext, makeGetContext

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

getPrevChunk, getPrevChunk, getPrevChunkByFilling

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

get, getBoolean, getByte, getChar, getDouble, getFloat, getInt, getLong, getShort

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

makeFillContext

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

makeGetContext

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

getPrev, getPrevBoolean, getPrevByte, getPrevChar, getPrevDouble, getPrevFloat, getPrevInt, getPrevLong, getPrevShort, isImmutable

Methods inherited from interface com.illumon.iris.db.util.LongSizedDataStructure

intSize, intSize, size

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

addRegion, disableGrouping

Methods inherited from interface com.illumon.iris.db.v2.tuples.TupleExporter

exportElementReinterpreted

Methods inherited from interface com.illumon.iris.db.v2.tuples.TupleSource

createTupleFromReinterpretedValues

Method Details

getPartitionValueFactory

Function<ColumnLocation,String> getPartitionValueFactory()

Get the factory for converting locations to partition values

Returns:

the factory