org.outerj.daisy.ftindex
Class EmptyHits

java.lang.Object
  org.outerj.daisy.ftindex.EmptyHits

All Implemented Interfaces:

Hits

public class EmptyHits
extends java.lang.Object
implements Hits

Constructor Summary

EmptyHits()

Method Summary

long	branchId(int n)
long	docId(int n) Returns the Daisy Document ID for the nth matching document.
long	languageId(int n)
int	length() Returns the total number of hits available in this set.
float	score(int n) Returns the score for the nth document in this set.

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyHits

public EmptyHits()

Method Detail

docId

public long docId(int n)

Description copied from interface: Hits

Returns the Daisy Document ID for the nth matching document.

Specified by:

docId in interface Hits

branchId

public long branchId(int n)
              throws java.io.IOException

Specified by:

branchId in interface Hits

Throws:

java.io.IOException

languageId

public long languageId(int n)
                throws java.io.IOException

Specified by:

languageId in interface Hits

Throws:

java.io.IOException

length

public int length()

Description copied from interface: Hits

Returns the total number of hits available in this set.

Specified by:

length in interface Hits

score

public float score(int n)

Description copied from interface: Hits

Returns the score for the nth document in this set.

Specified by:

score in interface Hits