com.browseengine.bobo.docidset

Class FilteredDocSetIterator

java.lang.Object

org.apache.lucene.search.DocIdSetIterator

com.browseengine.bobo.docidset.FilteredDocSetIterator

public abstract class FilteredDocSetIterator
extends org.apache.lucene.search.DocIdSetIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.lucene.search.DocIdSetIterator	_innerIter

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

NO_MORE_DOCS

Constructor Summary

Constructors

Constructor and Description
FilteredDocSetIterator(org.apache.lucene.search.DocIdSetIterator innerIter)

Method Summary

Methods

Modifier and Type	Method and Description
int	advance(int n)
int	docID()
protected abstract boolean	match(int doc)
int	nextDoc()

Methods inherited from class java.lang.Object

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

Field Detail

_innerIter

protected org.apache.lucene.search.DocIdSetIterator _innerIter

Constructor Detail

FilteredDocSetIterator

public FilteredDocSetIterator(org.apache.lucene.search.DocIdSetIterator innerIter)

Method Detail

match

protected abstract boolean match(int doc)

docID

public final int docID()

Specified by:

docID in class org.apache.lucene.search.DocIdSetIterator

nextDoc

public final int nextDoc()
                  throws IOException

Specified by:

nextDoc in class org.apache.lucene.search.DocIdSetIterator

Throws:

IOException

advance

public final int advance(int n)
                  throws IOException

Specified by:

advance in class org.apache.lucene.search.DocIdSetIterator

Throws:

IOException