org.apache.lucene.search
public static final class BooleanClause.Occur extends Parameter implements Serializable
Field Summary | |
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static BooleanClause.Occur | MUST Use this operator for clauses that must appear in the matching documents. |
static BooleanClause.Occur | MUST_NOT Use this operator for clauses that must not appear in the matching documents.
|
static BooleanClause.Occur | SHOULD Use this operator for clauses that should appear in the
matching documents. |
Method Summary | |
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String | toString() |
MUST_NOT
clause.MUST
clauses one or more SHOULD
clauses must match a document
for the BooleanQuery to match.See Also: BooleanQuery