Package org.apache.lucene.search.suggest

Class DocumentValueSourceDictionary.DocumentValueSourceInputIterator

java.lang.Object

org.apache.lucene.search.suggest.DocumentDictionary.DocumentInputIterator

org.apache.lucene.search.suggest.DocumentValueSourceDictionary.DocumentValueSourceInputIterator

All Implemented Interfaces:

InputIterator, BytesRefIterator

Enclosing class:

DocumentValueSourceDictionary

final class DocumentValueSourceDictionary.DocumentValueSourceInputIterator
extends DocumentDictionary.DocumentInputIterator

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.lucene.search.suggest.InputIterator

InputIterator.InputIteratorWrapper

Field Summary

Fields

Modifier and Type	Field	Description
private int	currentLeafIndex	current leave index
private LongValues	currentWeightValues
private java.util.List<LeafReaderContext>	leaves	leaves of the reader
private int[]	starts	starting docIds of all the leaves

Fields inherited from class org.apache.lucene.search.suggest.DocumentDictionary.DocumentInputIterator

currentDocFields, nextFieldsPosition

Fields inherited from interface org.apache.lucene.search.suggest.InputIterator

EMPTY

Constructor Summary

Constructors

Constructor	Description
DocumentValueSourceInputIterator(boolean hasPayloads, boolean hasContexts)

Method Summary

Modifier and Type	Method	Description
protected long	getWeight(Document doc, int docId)	Returns the weight for the current docId as computed by the weightsValueSource

Methods inherited from class org.apache.lucene.search.suggest.DocumentDictionary.DocumentInputIterator

contexts, hasContexts, hasPayloads, next, payload, weight

Methods inherited from class java.lang.Object

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

Field Detail

currentWeightValues

private LongValues currentWeightValues

leaves

private final java.util.List<LeafReaderContext> leaves

leaves of the reader

starts

private final int[] starts

starting docIds of all the leaves

currentLeafIndex

private int currentLeafIndex

current leave index

Constructor Detail

DocumentValueSourceInputIterator

public DocumentValueSourceInputIterator(boolean hasPayloads,
                                        boolean hasContexts)
                                 throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getWeight

protected long getWeight(Document doc,
                         int docId)
                  throws java.io.IOException

Returns the weight for the current docId as computed by the weightsValueSource

Overrides:

getWeight in class DocumentDictionary.DocumentInputIterator

Throws:

java.io.IOException