org.apache.lucene.search
Class Filter
java.lang.Object
org.apache.lucene.search.Filter
- java.io.Serializable
public abstract class Filter
extends java.lang.Object
implements java.io.Serializable
Abstract base class providing a mechanism to restrict searches to a subset
of an index.
abstract BitSet | bits(IndexReader reader) - Returns a BitSet with true for documents which should be permitted in
search results, and false for those that should not.
|
bits
public abstract BitSet bits(IndexReader reader)
throws IOException
Returns a BitSet with true for documents which should be permitted in
search results, and false for those that should not.
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