Module org.elasticsearch.server

Package org.elasticsearch.index.mapper

Class BlockLoader.Delegating

java.lang.Object

org.elasticsearch.index.mapper.BlockLoader.Delegating

All Implemented Interfaces:

BlockLoader

Enclosing interface:

BlockLoader

public abstract static class BlockLoader.Delegating
extends Object
implements BlockLoader

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 BlockLoader	delegate

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

CONSTANT_NULLS

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Delegating(BlockLoader delegate)

Method Summary

Modifier and Type	Method	Description
BlockLoader.Builder	builder(BlockLoader.BlockFactory factory, int expectedCount)	The BlockLoader.Builder for data of this type.
BlockLoader.ColumnAtATimeReader	columnAtATimeReader(org.apache.lucene.index.LeafReaderContext context)
protected abstract String	delegatingTo()
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)
StoredFieldsSpec	rowStrideStoredFieldSpec()
boolean	supportsOrdinals()	Does this loader support loading bytes via calling BlockLoader.ordinals(org.apache.lucene.index.LeafReaderContext).
final String	toString()

Methods inherited from class java.lang.Object

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

Field Details

delegate

protected final BlockLoader delegate

Constructor Details

Delegating

protected Delegating(BlockLoader delegate)

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.

Specified by:

builder in interface BlockLoader

columnAtATimeReader

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

Specified by:

columnAtATimeReader in interface BlockLoader

Throws:

IOException

rowStrideReader

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

Specified by:

rowStrideReader in interface BlockLoader

Throws:

IOException

rowStrideStoredFieldSpec

public StoredFieldsSpec rowStrideStoredFieldSpec()

Specified by:

rowStrideStoredFieldSpec in interface BlockLoader

supportsOrdinals

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

Description copied from interface: BlockLoader

Load ordinals for the provided context.

Specified by:

ordinals in interface BlockLoader

Throws:

IOException

delegatingTo

protected abstract String delegatingTo()

toString

public final String toString()

Overrides:

toString in class Object