Module org.elasticsearch.server

Package org.elasticsearch.index.mapper

Class BlockStoredFieldsReader.BytesFromBytesRefsBlockLoader

java.lang.Object

org.elasticsearch.index.mapper.BlockStoredFieldsReader.BytesFromBytesRefsBlockLoader

All Implemented Interfaces:

BlockLoader

Enclosing class:

BlockStoredFieldsReader

public static class BlockStoredFieldsReader.BytesFromBytesRefsBlockLoader
extends Object

Load BytesRef blocks from stored BytesRefs.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.index.mapper.BlockLoader

BlockLoader.AllReader, BlockLoader.Block, BlockLoader.BlockFactory, BlockLoader.BooleanBuilder, BlockLoader.Builder, BlockLoader.BytesRefBuilder, BlockLoader.ColumnAtATimeReader, BlockLoader.ConstantNullsReader, BlockLoader.Delegating, BlockLoader.Docs, BlockLoader.DoubleBuilder, BlockLoader.IntBuilder, BlockLoader.LongBuilder, BlockLoader.Reader, BlockLoader.RowStrideReader, BlockLoader.SingletonOrdinalsBuilder, BlockLoader.StoredFields

Field Summary

Fields

Modifier and Type	Field	Description
protected final String	field

Fields inherited from interface org.elasticsearch.index.mapper.BlockLoader

CONSTANT_NULLS

Constructor Summary

Constructors

Constructor	Description
BytesFromBytesRefsBlockLoader(String field)

Method Summary

Modifier and Type	Method	Description
BlockLoader.Builder	builder(BlockLoader.BlockFactory factory, int expectedCount)	The BlockLoader.Builder for data of this type.
final BlockLoader.ColumnAtATimeReader	columnAtATimeReader(org.apache.lucene.index.LeafReaderContext context)
final org.apache.lucene.index.SortedSetDocValues	ordinals(org.apache.lucene.index.LeafReaderContext context)	Load ordinals for the provided context.
BlockLoader.RowStrideReader	rowStrideReader(org.apache.lucene.index.LeafReaderContext context)
final StoredFieldsSpec	rowStrideStoredFieldSpec()
final boolean	supportsOrdinals()	Does this loader support loading bytes via calling BlockLoader.ordinals(org.apache.lucene.index.LeafReaderContext).

Methods inherited from class java.lang.Object

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

Field Details

field

protected final String field

Constructor Details

BytesFromBytesRefsBlockLoader

public BytesFromBytesRefsBlockLoader(String field)

Method Details

builder

public BlockLoader.Builder builder(BlockLoader.BlockFactory factory,
 int expectedCount)

Description copied from interface: BlockLoader

The BlockLoader.Builder for data of this type. Called when loading from a multi-segment or unsorted block.

rowStrideReader

public BlockLoader.RowStrideReader rowStrideReader(org.apache.lucene.index.LeafReaderContext context)
                                            throws IOException

Throws:

IOException

columnAtATimeReader

public final BlockLoader.ColumnAtATimeReader columnAtATimeReader(org.apache.lucene.index.LeafReaderContext context)

Specified by:

columnAtATimeReader in interface BlockLoader

rowStrideStoredFieldSpec

public final StoredFieldsSpec rowStrideStoredFieldSpec()

Specified by:

rowStrideStoredFieldSpec in interface BlockLoader

supportsOrdinals

public final boolean supportsOrdinals()

Description copied from interface: BlockLoader

Does this loader support loading bytes via calling BlockLoader.ordinals(org.apache.lucene.index.LeafReaderContext).

Specified by:

supportsOrdinals in interface BlockLoader

ordinals

public final org.apache.lucene.index.SortedSetDocValues ordinals(org.apache.lucene.index.LeafReaderContext context)

Description copied from interface: BlockLoader

Load ordinals for the provided context.

Specified by:

ordinals in interface BlockLoader