Enum Class FieldValueFactorFunction.Modifier
<FieldValueFactorFunction.Modifier>
org.elasticsearch.common.lucene.search.function.FieldValueFactorFunction.Modifier
- All Implemented Interfaces:
,
<
,Writeable
- Enclosing class:
- FieldValueFactorFunction
public static enum FieldValueFactorFunction.Modifier
extends <FieldValueFactorFunction.Modifier>
implements Writeable
The Type class encapsulates the modification types that can be applied
to the score/value product.
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.
< extends <>>
Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V>
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Enum Constant Summary
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Method Summary
Modifier and TypeMethodDescriptionabstract double
apply(double n)
modifier)
toString()
name)
Returns the enum constant of this class with the specified name.static FieldValueFactorFunction.Modifier[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.void
writeTo(StreamOutput out)
Write this into the StreamOutput.Methods inherited from class java.lang.
, , , , , , , , ,
Methods inherited from class java.lang.
, , , , ,
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Enum Constant Details
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NONE
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LOG
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LOG1P
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LOG2P
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LN
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LN1P
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LN2P
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SQUARE
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SQRT
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RECIPROCAL
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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
public static name)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:
- if this enum class has no constant with the specified name
- if the argument is null
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apply
public abstract double apply(double n) -
writeTo
Description copied from interface:Writeable
Write this into the StreamOutput. -
readFromStream
- Throws:
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toString
public toString()- Overrides:
in class
<FieldValueFactorFunction.Modifier>
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fromString
public static modifier)
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