Package org.springframework.data.cassandra.repository

Enum Class Query.Idempotency

java.lang.Object

java.lang.Enum<Query.Idempotency>

org.springframework.data.cassandra.repository.Query.Idempotency

All Implemented Interfaces:

Serializable, Comparable<Query.Idempotency>, Constable

Enclosing class:

Query

public static enum Query.Idempotency
extends Enum<Query.Idempotency>

Enumeration to define statement idempotency.

Since:

2.2

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
IDEMPOTENT	Statement considered idempotent.
NON_IDEMPOTENT	Statement considered non-idempotent.
UNDEFINED	Undefined state (default for all non-SELECT statements.

Method Summary

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

UNDEFINED

public static final Query.Idempotency UNDEFINED

Undefined state (default for all non-SELECT statements. Leaves Statement.setIdempotent(Boolean) state unchanged.

IDEMPOTENT

public static final Query.Idempotency IDEMPOTENT

Statement considered idempotent.

NON_IDEMPOTENT

public static final Query.Idempotency NON_IDEMPOTENT

Statement considered non-idempotent. Sets Statement.setIdempotent(Boolean) to false.

Method Details

values

public static Query.Idempotency[] 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 Query.Idempotency 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