Module org.apache.lucene.join
Package org.apache.lucene.search.join
Class GlobalOrdinalsWithScoreQuery
java.lang.Object
org.apache.lucene.search.Query
org.apache.lucene.search.join.GlobalOrdinalsWithScoreQuery
- All Implemented Interfaces:
Accountable
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Nested Class Summary
Nested ClassesModifier and TypeClassDescription(package private) static final class
(package private) static final class
(package private) final class
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate static final long
private final GlobalOrdinalsWithScoreCollector
private final Query
private final OrdinalMap
private final Object
private final String
private final int
private final int
private final long
private final ScoreMode
private final Query
Fields inherited from interface org.apache.lucene.util.Accountable
NULL_ACCOUNTABLE
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Constructor Summary
ConstructorsConstructorDescriptionGlobalOrdinalsWithScoreQuery
(GlobalOrdinalsWithScoreCollector collector, ScoreMode scoreMode, String joinField, OrdinalMap globalOrds, Query toQuery, Query fromQuery, int min, int max, Object indexReaderContextId) -
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 boolean
int
hashCode()
Override and implement query hash code properly in a subclass.long
Return the memory usage of this object in bytes.Prints a query to a string, withfield
assumed to be the default field and omitted.void
visit
(QueryVisitor visitor) Recurse through the query tree, visiting any child queries.Methods inherited from class org.apache.lucene.search.Query
classHash, rewrite, sameClassAs, toString
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface org.apache.lucene.util.Accountable
getChildResources
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Field Details
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BASE_RAM_BYTES
private static final long BASE_RAM_BYTES -
collector
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joinField
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globalOrds
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toQuery
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scoreMode
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fromQuery
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min
private final int min -
max
private final int max -
indexReaderContextId
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ramBytesUsed
private final long ramBytesUsed
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Constructor Details
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GlobalOrdinalsWithScoreQuery
GlobalOrdinalsWithScoreQuery(GlobalOrdinalsWithScoreCollector collector, ScoreMode scoreMode, String joinField, OrdinalMap globalOrds, Query toQuery, Query fromQuery, int min, int max, Object indexReaderContextId)
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Method Details
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visit
Description copied from class:Query
Recurse through the query tree, visiting any child queries. -
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
- Parameters:
scoreMode
- How the produced scorers will be consumed.boost
- The boost that is propagated by the parent queries.- Throws:
IOException
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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 to those of the other instance. Utility methods are provided for certain repetitive code.
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equalsTo
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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. -
toString
Description copied from class:Query
Prints a query to a string, withfield
assumed to be the default field and omitted. -
ramBytesUsed
public long ramBytesUsed()Description copied from interface:Accountable
Return the memory usage of this object in bytes. Negative values are illegal.- Specified by:
ramBytesUsed
in interfaceAccountable
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