Package org.apache.lucene.search.join
Enum Class ScoreMode
- All Implemented Interfaces:
Serializable
,Comparable<ScoreMode>
,Constable
How to aggregate multiple child hit scores into a single parent score.
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum Constants -
Method Summary
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Enum Constant Details
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None
Do no scoring. -
Avg
Parent hit's score is the average of all child scores. -
Max
Parent hit's score is the max of all child scores. -
Total
Parent hit's score is the sum of all child scores. -
Min
Parent hit's score is the min of all child scores.
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Method Details
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values
Returns an array containing the constants of this enum class, in the order they are declared.- Returns:
- an array containing the constants of this enum class, in the order they are declared
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valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum class has no constant with the specified nameNullPointerException
- if the argument is null
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