Package org.apache.lucene.document
Class BinaryRangeFieldRangeQuery
java.lang.Object
org.apache.lucene.search.Query
org.apache.lucene.document.BinaryRangeFieldRangeQuery
- Direct Known Subclasses:
DoubleRangeSlowRangeQuery
,FloatRangeSlowRangeQuery
,IntRangeSlowRangeQuery
,LongRangeSlowRangeQuery
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate final String
private final int
private final int
private byte[]
private final RangeFieldQuery.QueryType
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Constructor Summary
ConstructorsConstructorDescriptionBinaryRangeFieldRangeQuery
(String field, byte[] queryPackedValue, int numBytesPerDimension, int numDims, RangeFieldQuery.QueryType queryType) -
Method Summary
Modifier and TypeMethodDescriptioncreateWeight
(IndexSearcher searcher, ScoreMode scoreMode, float boost) Expert: Constructs an appropriate Weight implementation for this query.boolean
Override and implement query instance equivalence properly in a subclass.private BinaryRangeDocValues
getValues
(LeafReader reader, String field) int
hashCode()
Override and implement query hash code properly in a subclass.rewrite
(IndexReader reader) Expert: called to re-write queries into primitive queries.void
visit
(QueryVisitor visitor) Recurse through the query tree, visiting any child queriesMethods inherited from class org.apache.lucene.search.Query
classHash, sameClassAs, toString, toString
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Field Details
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field
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queryPackedValue
private byte[] queryPackedValue -
numBytesPerDimension
private final int numBytesPerDimension -
numDims
private final int numDims -
queryType
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Constructor Details
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BinaryRangeFieldRangeQuery
BinaryRangeFieldRangeQuery(String field, byte[] queryPackedValue, int numBytesPerDimension, int numDims, RangeFieldQuery.QueryType queryType)
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Method Details
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equals
Description copied from class:Query
Override and implement query instance equivalence properly in a subclass. This is required so thatQueryCache
works properly.Typically a query will be equal to another only if it's an instance of the same class and its document-filtering properties are identical that other instance. Utility methods are provided for certain repetitive code.
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hashCode
public int hashCode()Description copied from class:Query
Override and implement query hash code properly in a subclass. This is required so thatQueryCache
works properly. -
visit
Description copied from class:Query
Recurse through the query tree, visiting any child queries -
rewrite
Description copied from class:Query
Expert: called to re-write queries into primitive queries. For example, a PrefixQuery will be rewritten into a BooleanQuery that consists of TermQuerys.Callers are expected to call
rewrite
multiple times if necessary, until the rewritten query is the same as the original query.- Overrides:
rewrite
in classQuery
- Throws:
IOException
- See Also:
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getValues
- Throws:
IOException
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createWeight
public Weight createWeight(IndexSearcher searcher, ScoreMode scoreMode, float boost) throws IOException Description copied from class:Query
Expert: Constructs an appropriate Weight implementation for this query.Only implemented by primitive queries, which re-write to themselves.
- Overrides:
createWeight
in classQuery
scoreMode
- How the produced scorers will be consumed.boost
- The boost that is propagated by the parent queries.- Throws:
IOException
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