Package org.apache.lucene.search.join
Enum ToParentBlockJoinQuery.ScoreMode
- java.lang.Object
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- java.lang.Enum<ToParentBlockJoinQuery.ScoreMode>
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- org.apache.lucene.search.join.ToParentBlockJoinQuery.ScoreMode
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- All Implemented Interfaces:
Serializable
,Comparable<ToParentBlockJoinQuery.ScoreMode>
- Enclosing class:
- ToParentBlockJoinQuery
public static enum ToParentBlockJoinQuery.ScoreMode extends Enum<ToParentBlockJoinQuery.ScoreMode>
How to aggregate multiple child hit scores into a single parent score.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static ToParentBlockJoinQuery.ScoreMode
valueOf(String name)
Returns the enum constant of this type with the specified name.static ToParentBlockJoinQuery.ScoreMode[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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None
public static final ToParentBlockJoinQuery.ScoreMode None
Do no scoring.
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Avg
public static final ToParentBlockJoinQuery.ScoreMode Avg
Parent hit's score is the average of all child scores.
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Max
public static final ToParentBlockJoinQuery.ScoreMode Max
Parent hit's score is the max of all child scores.
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Total
public static final ToParentBlockJoinQuery.ScoreMode Total
Parent hit's score is the sum of all child scores.
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Method Detail
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values
public static ToParentBlockJoinQuery.ScoreMode[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (ToParentBlockJoinQuery.ScoreMode c : ToParentBlockJoinQuery.ScoreMode.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static ToParentBlockJoinQuery.ScoreMode valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified nameNullPointerException
- if the argument is null
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