Package org.springframework.data.cassandra.core.cql.keyspace

Enum Class CreateIndexSpecification.ColumnFunction

java.lang.Object

java.lang.Enum<CreateIndexSpecification.ColumnFunction>

org.springframework.data.cassandra.core.cql.keyspace.CreateIndexSpecification.ColumnFunction

All Implemented Interfaces:

Serializable, Comparable<CreateIndexSpecification.ColumnFunction>, Constable

Enclosing class:

CreateIndexSpecification

public static enum CreateIndexSpecification.ColumnFunction
extends Enum<CreateIndexSpecification.ColumnFunction>

Column functions to specify indexing behavior.

Since:

2.0

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
ENTRIES	Index keys and values (entry-level indexing) for Map typed columns.
FULL	Index the entire Collection/Map as-is to match on whole collections/maps as predicate.
KEYS	Index keys for Map typed columns.
NONE	Use the plain column value for indexing.
VALUES	Index values for Map typed columns.

Method Summary

Modifier and Type	Method	Description
static CreateIndexSpecification.ColumnFunction	valueOf(String name)	Returns the enum constant of this class with the specified name.
static CreateIndexSpecification.ColumnFunction[]	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

Enum Constant Details

NONE

public static final CreateIndexSpecification.ColumnFunction NONE

Use the plain column value for indexing.

KEYS

public static final CreateIndexSpecification.ColumnFunction KEYS

Index keys for Map typed columns.

VALUES

public static final CreateIndexSpecification.ColumnFunction VALUES

Index values for Map typed columns.

ENTRIES

public static final CreateIndexSpecification.ColumnFunction ENTRIES

Index keys and values (entry-level indexing) for Map typed columns.

FULL

public static final CreateIndexSpecification.ColumnFunction FULL

Index the entire Collection/Map as-is to match on whole collections/maps as predicate.

Method Details

values

public static CreateIndexSpecification.ColumnFunction[] 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 CreateIndexSpecification.ColumnFunction 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