Filter.javaAPI DocApache Lucene 1.4.31116Tue Mar 30 00:48:04 BST


public abstract class Filter extends Object implements Serializable
Abstract base class providing a mechanism to restrict searches to a subset of an index.

Fields Summary
Constructors Summary
Methods Summary
public abstract java.util.BitSetbits(org.apache.lucene.index.IndexReader reader)
Returns a BitSet with true for documents which should be permitted in search results, and false for those that should not.