Package org.bsc.langgraph4j.checkpoint

Enum Class CreateOption

java.lang.Object

java.lang.Enum<CreateOption>

org.bsc.langgraph4j.checkpoint.CreateOption

All Implemented Interfaces:

Serializable, Comparable<CreateOption>, Constable

public enum CreateOption
extends Enum<CreateOption>

Options which configure the creation of database schema objects, such as tables and indexes.

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
CREATE_IF_NOT_EXISTS	An existing schema object is reused, otherwise it is created.
CREATE_NONE	No attempt is made to create the schema object.
CREATE_OR_REPLACE	An existing schema object is dropped and replaced with a new one.

Method Summary

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

CREATE_NONE

public static final CreateOption CREATE_NONE

No attempt is made to create the schema object.

CREATE_IF_NOT_EXISTS

public static final CreateOption CREATE_IF_NOT_EXISTS

An existing schema object is reused, otherwise it is created.

CREATE_OR_REPLACE

public static final CreateOption CREATE_OR_REPLACE

An existing schema object is dropped and replaced with a new one.

Method Details

values

public static CreateOption[] 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 CreateOption 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