Package org.apache.lucene.index

Class ReaderSlice

java.lang.Object

org.apache.lucene.index.ReaderSlice

public final class ReaderSlice
extends Object

Subreader slice from a parent composite reader.

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

Field Summary

Fields

Modifier and Type	Field	Description
static final ReaderSlice[]	EMPTY_ARRAY	Zero-length ReaderSlice array.
final int	length	Number of documents in this slice.
final int	readerIndex	Sub-reader index for this slice.
final int	start	Document ID this slice starts from.

Constructor Summary

Constructors

Constructor	Description
ReaderSlice(int start, int length, int readerIndex)	Sole constructor.

Method Summary

Modifier and Type	Method	Description
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

EMPTY_ARRAY

public static final ReaderSlice[] EMPTY_ARRAY

Zero-length ReaderSlice array.

start

public final int start

Document ID this slice starts from.

length

public final int length

Number of documents in this slice.

readerIndex

public final int readerIndex

Sub-reader index for this slice.

Constructor Details

ReaderSlice

public ReaderSlice(int start,
 int length,
 int readerIndex)

Sole constructor.

Method Details

toString

public String toString()

Overrides:

toString in class Object