Enum PreBuiltCacheFactory.CachingStrategy
java.lang.Object
java.lang.Enum<PreBuiltCacheFactory.CachingStrategy>
org.elasticsearch.indices.analysis.PreBuiltCacheFactory.CachingStrategy
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<PreBuiltCacheFactory.CachingStrategy>
,java.lang.constant.Constable
- Enclosing class:
- PreBuiltCacheFactory
public static enum PreBuiltCacheFactory.CachingStrategy extends java.lang.Enum<PreBuiltCacheFactory.CachingStrategy>
The strategy of caching the analyzer
ONE Exactly one version is stored. Useful for analyzers which do not store version information
LUCENE Exactly one version for each lucene version is stored. Useful to prevent different analyzers with the same version
ELASTICSEARCH Exactly one version per elasticsearch version is stored. Useful if you change an analyzer between elasticsearch
releases, when the lucene version does not change
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
java.lang.Enum.EnumDesc<E extends java.lang.Enum<E>>
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Enum Constant Summary
Enum Constants Enum Constant Description ELASTICSEARCH
LUCENE
ONE
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Method Summary
Modifier and Type Method Description static PreBuiltCacheFactory.CachingStrategy
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static PreBuiltCacheFactory.CachingStrategy[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.Methods inherited from class java.lang.Enum
clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
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Enum Constant Details
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ONE
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LUCENE
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ELASTICSEARCH
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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