org.apache.lucene.index

Class SegmentInfoPerCommit

java.lang.Object

org.apache.lucene.index.SegmentInfoPerCommit

public class SegmentInfoPerCommit
extends Object

Embeds a [read-only] SegmentInfo and adds per-commit fields.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Field Summary

Fields

Modifier and Type	Field and Description
SegmentInfo	info

Constructor Summary

Constructors

Constructor and Description
SegmentInfoPerCommit(SegmentInfo info, int delCount, long delGen)

Method Summary

Methods

Modifier and Type	Method and Description
SegmentInfoPerCommit	clone()
Collection<String>	files()
int	getDelCount()
long	getDelGen()
long	getNextDelGen()
boolean	hasDeletions()
void	setDelGen(long delGen)
long	sizeInBytes()
String	toString()
String	toString(Directory dir, int pendingDelCount)

Methods inherited from class java.lang.Object

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

Field Detail

info

public final SegmentInfo info

Constructor Detail

SegmentInfoPerCommit

public SegmentInfoPerCommit(SegmentInfo info,
                    int delCount,
                    long delGen)

Method Detail

sizeInBytes

public long sizeInBytes()
                 throws IOException

Throws:

IOException

files

public Collection<String> files()
                         throws IOException

Throws:

IOException

setDelGen

public void setDelGen(long delGen)

hasDeletions

public boolean hasDeletions()

getNextDelGen

public long getNextDelGen()

getDelGen

public long getDelGen()

getDelCount

public int getDelCount()

toString

public String toString(Directory dir,
              int pendingDelCount)

toString

public String toString()

Overrides:

toString in class Object

clone

public SegmentInfoPerCommit clone()

Overrides:

clone in class Object