org.apache.lucene.search

Class BooleanClause

public class BooleanClause extends Object implements Serializable

A clause in a BooleanQuery.

Field Summary
boolean	prohibited If true, documents documents which do match this sub-query will not match the boolean query.
Query	query The query whose matching documents are combined by the boolean query.
boolean	required If true, documents documents which do not match this sub-query will not match the boolean query.

Constructor Summary
	BooleanClause(Query q, boolean r, boolean p) Constructs a BooleanClause with query `q`, required `r` and prohibited `p`.

Method Summary
boolean	equals(Object o) Returns true iff `o` is equal to this.
int	hashCode() Returns a hash code value for this object.

Field Detail

public boolean prohibited

If true, documents documents which do match this sub-query will not match the boolean query.

public Query query

The query whose matching documents are combined by the boolean query.

public boolean required

If true, documents documents which do not match this sub-query will not match the boolean query.

public BooleanClause(Query q, boolean r, boolean p)

Constructs a BooleanClause with query q, required r and prohibited p.

public boolean equals(Object o)

Returns true iff o is equal to this.

public int hashCode()

Returns a hash code value for this object.