Module org.elasticsearch.server

Package org.elasticsearch.reservedstate.service

Enum Class ReservedStateVersionCheck

java.lang.Object

java.lang.Enum<ReservedStateVersionCheck>

org.elasticsearch.reservedstate.service.ReservedStateVersionCheck

All Implemented Interfaces:

Serializable, Comparable<ReservedStateVersionCheck>, Constable, BiPredicate<Long,Long>

public enum ReservedStateVersionCheck
extends Enum<ReservedStateVersionCheck>
implements BiPredicate<Long,Long>

Enum representing the logic for determining whether a reserved state should be processed based on the current and new versions.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
HIGHER_OR_SAME_VERSION	Returns true if the new version is higher or equal to the current version.
HIGHER_VERSION_ONLY	Returns true if the new version is higher than the current version.

Method Summary

Modifier and Type	Method	Description
static ReservedStateVersionCheck	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ReservedStateVersionCheck[]	values()	Returns an array containing the constants of this enum class, 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

Methods inherited from interface java.util.function.BiPredicate

and, negate, or, test

Enum Constant Details

HIGHER_VERSION_ONLY

public static final ReservedStateVersionCheck HIGHER_VERSION_ONLY

Returns true if the new version is higher than the current version. This is the default behavior when processing changes to file settings.

HIGHER_OR_SAME_VERSION

public static final ReservedStateVersionCheck HIGHER_OR_SAME_VERSION

Returns true if the new version is higher or equal to the current version. This allows re-processing of the same version. Used when processing file settings during service startup.

Method Details

values

public static ReservedStateVersionCheck[] 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

valueOf

public static ReservedStateVersionCheck valueOf(String 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:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null