Package org.apache.lucene.index

Class PointValuesWriter.MutableSortingPointValues

java.lang.Object

org.apache.lucene.codecs.MutablePointTree

org.apache.lucene.index.PointValuesWriter.MutableSortingPointValues

All Implemented Interfaces:

java.lang.Cloneable, PointValues.PointTree

Enclosing class:

PointValuesWriter

static final class PointValuesWriter.MutableSortingPointValues
extends MutablePointTree

Field Summary

Fields

Modifier and Type	Field	Description
private Sorter.DocMap	docMap
private MutablePointTree	in

Constructor Summary

Constructors

Constructor	Description
MutableSortingPointValues(MutablePointTree in, Sorter.DocMap docMap)

Method Summary

Modifier and Type	Method	Description
byte	getByteAt(int i, int k)	Get the k-th byte of the i-th value.
int	getDocID(int i)	Return the doc ID of the i-th value.
void	getValue(int i, BytesRef packedValue)	Set packedValue with a reference to the packed bytes of the i-th value.
void	restore(int i, int j)	Restore values between i-th and j-th(excluding) in temporary storage into original storage.
void	save(int i, int j)	Save the i-th value into the j-th position in temporary storage.
long	size()	Return the number of points below the current node.
void	swap(int i, int j)	Swap the i-th and j-th values.
void	visitDocValues(PointValues.IntersectVisitor visitor)	Visit all the docs and values below the current node.

Methods inherited from class org.apache.lucene.codecs.MutablePointTree

clone, getMaxPackedValue, getMinPackedValue, moveToChild, moveToParent, moveToSibling, visitDocIDs

Methods inherited from class java.lang.Object

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

Field Detail

in

private final MutablePointTree in

docMap

private final Sorter.DocMap docMap

Constructor Detail

MutableSortingPointValues

public MutableSortingPointValues(MutablePointTree in,
                                 Sorter.DocMap docMap)

Method Detail

size

public long size()

Description copied from interface: PointValues.PointTree

Return the number of points below the current node.

visitDocValues

public void visitDocValues(PointValues.IntersectVisitor visitor)
                    throws java.io.IOException

Description copied from interface: PointValues.PointTree

Visit all the docs and values below the current node.

Throws:

java.io.IOException

getValue

public void getValue(int i,
                     BytesRef packedValue)

Description copied from class: MutablePointTree

Set packedValue with a reference to the packed bytes of the i-th value.

Specified by:

getValue in class MutablePointTree

getByteAt

public byte getByteAt(int i,
                      int k)

Description copied from class: MutablePointTree

Get the k-th byte of the i-th value.

Specified by:

getByteAt in class MutablePointTree

getDocID

public int getDocID(int i)

Description copied from class: MutablePointTree

Return the doc ID of the i-th value.

Specified by:

getDocID in class MutablePointTree

swap

public void swap(int i,
                 int j)

Description copied from class: MutablePointTree

Swap the i-th and j-th values.

Specified by:

swap in class MutablePointTree

save

public void save(int i,
                 int j)

Description copied from class: MutablePointTree

Save the i-th value into the j-th position in temporary storage.

Specified by:

save in class MutablePointTree

restore

public void restore(int i,
                    int j)

Description copied from class: MutablePointTree

Restore values between i-th and j-th(excluding) in temporary storage into original storage.

Specified by:

restore in class MutablePointTree