Module org.apache.lucene.core

Package org.apache.lucene.index

Class NumericDocValuesFieldUpdates.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.NumericDocValuesFieldUpdates.Iterator

Enclosing class:

NumericDocValuesFieldUpdates

static final class NumericDocValuesFieldUpdates.Iterator
extends DocValuesFieldUpdates.AbstractIterator

Field Summary

Fields

Modifier and Type	Field	Description
private final long	minValue
private long	value
private final AbstractPagedMutable<?>	values

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

NO_MORE_DOCS

Constructor Summary

Constructors

Constructor	Description
Iterator(int size, long minValue, AbstractPagedMutable<?> values, PagedMutable docs, 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

values

private final AbstractPagedMutable<?> values

minValue

private final long minValue

value

private long value

Constructor Details

Iterator

Iterator(int size,
 long minValue,
 AbstractPagedMutable<?> values,
 PagedMutable docs,
 long delGen)

Method Details

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

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