org.apache.lucene.index

Class NumericDocValuesFieldUpdates.Iterator

java.lang.Object

org.apache.lucene.index.DocValuesFieldUpdates.Iterator

org.apache.lucene.index.NumericDocValuesFieldUpdates.Iterator

Enclosing class:

NumericDocValuesFieldUpdates

static final class NumericDocValuesFieldUpdates.Iterator
extends DocValuesFieldUpdates.Iterator

Field Summary

Fields

Modifier and Type	Field and Description
private int	doc
private PagedMutable	docs
private long	idx
private int	size
private java.lang.Long	value
private PagedGrowableWriter	values

Constructor Summary

Constructors

Constructor and Description
Iterator(int size, PagedGrowableWriter values, PagedMutable docs)

Method Summary

Modifier and Type	Method and Description
(package private) int	doc() Returns the current document this iterator is on.
(package private) int	nextDoc() Returns the next document which has an update, or DocIdSetIterator.NO_MORE_DOCS if there are no more documents to return.
(package private) void	reset() Reset the iterator's state.
(package private) java.lang.Long	value() Returns the value of the document returned from DocValuesFieldUpdates.Iterator.nextDoc().

Methods inherited from class java.lang.Object

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

Field Detail

size

private final int size

values

private final PagedGrowableWriter values

docs

private final PagedMutable docs

idx

private long idx

doc

private int doc

value

private java.lang.Long value

Constructor Detail

Iterator

Iterator(int size,
         PagedGrowableWriter values,
         PagedMutable docs)

Method Detail

value

java.lang.Long value()

Description copied from class: DocValuesFieldUpdates.Iterator

Returns the value of the document returned from DocValuesFieldUpdates.Iterator.nextDoc(). A null value means that it was unset for this document.

Specified by:

value in class DocValuesFieldUpdates.Iterator

nextDoc

int nextDoc()

Description copied from class: DocValuesFieldUpdates.Iterator

Returns the next document which has an update, or DocIdSetIterator.NO_MORE_DOCS if there are no more documents to return.

Specified by:

nextDoc in class DocValuesFieldUpdates.Iterator

doc

int doc()

Description copied from class: DocValuesFieldUpdates.Iterator

Returns the current document this iterator is on.

Specified by:

doc in class DocValuesFieldUpdates.Iterator

reset

void reset()

Description copied from class: DocValuesFieldUpdates.Iterator

Reset the iterator's state. Should be called before DocValuesFieldUpdates.Iterator.nextDoc() and DocValuesFieldUpdates.Iterator.value().

Specified by:

reset in class DocValuesFieldUpdates.Iterator