Module org.apache.lucene.core

Package org.apache.lucene.index

Class BinaryDocValuesFieldUpdates.Iterator

java.lang.Object

org.apache.lucene.search.DocIdSetIterator

org.apache.lucene.index.DocValuesIterator

org.apache.lucene.index.DocValuesFieldUpdates.Iterator

org.apache.lucene.index.DocValuesFieldUpdates.AbstractIterator

org.apache.lucene.index.BinaryDocValuesFieldUpdates.Iterator

Enclosing class:

BinaryDocValuesFieldUpdates

static final class BinaryDocValuesFieldUpdates.Iterator
extends DocValuesFieldUpdates.AbstractIterator

Field Summary

Fields

Modifier and Type	Field	Description
private int	length
private final PagedGrowableWriter	lengths
private int	offset
private final PagedGrowableWriter	offsets
private final BytesRef	value

Fields inherited from class org.apache.lucene.search.DocIdSetIterator

NO_MORE_DOCS

Constructor Summary

Constructors

Constructor	Description
Iterator(int size, PagedGrowableWriter offsets, PagedGrowableWriter lengths, PagedMutable docs, BytesRef values, long delGen)

Method Summary

Modifier and Type	Method	Description
(package private) BytesRef	binaryValue()	Returns a binary value for the current document if this iterator is a binary value iterator.
(package private) long	longValue()	Returns a long value for the current document if this iterator is a long iterator.
protected void	set(long idx)	Called when the iterator moved to the next document

Methods inherited from class org.apache.lucene.index.DocValuesFieldUpdates.AbstractIterator

delGen, docID, hasValue, nextDoc

Methods inherited from class org.apache.lucene.index.DocValuesFieldUpdates.Iterator

advance, advanceExact, asBinaryDocValues, asNumericDocValues, cost

Methods inherited from class org.apache.lucene.search.DocIdSetIterator

all, empty, range, slowAdvance

Methods inherited from class java.lang.Object

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

Field Details

offsets

private final PagedGrowableWriter offsets

lengths

private final PagedGrowableWriter lengths

value

private final BytesRef value

offset

private int offset

length

private int length

Constructor Details

Iterator

Iterator(int size,
 PagedGrowableWriter offsets,
 PagedGrowableWriter lengths,
 PagedMutable docs,
 BytesRef values,
 long delGen)

Method Details

binaryValue

BytesRef binaryValue()

Description copied from class: DocValuesFieldUpdates.Iterator

Returns a binary value for the current document if this iterator is a binary value iterator.

Specified by:

binaryValue in class DocValuesFieldUpdates.Iterator

set

protected void set(long idx)

Description copied from class: DocValuesFieldUpdates.AbstractIterator

Called when the iterator moved to the next document

Specified by:

set in class DocValuesFieldUpdates.AbstractIterator

Parameters:

idx - the internal index to set the value to

longValue

long longValue()

Description copied from class: DocValuesFieldUpdates.Iterator

Returns a long value for the current document if this iterator is a long iterator.

Specified by:

longValue in class DocValuesFieldUpdates.Iterator