Package com.complexible.stardog.index

Enum Class IndexOptions.IndexType

java.lang.Object

java.lang.Enum<IndexOptions.IndexType>

com.complexible.stardog.index.IndexOptions.IndexType

All Implemented Interfaces:

Serializable, Comparable<IndexOptions.IndexType>, Constable

Enclosing class:

IndexOptions

public static enum IndexOptions.IndexType
extends Enum<IndexOptions.IndexType>

Types of 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
Disk	Disk index where the index data is read from disk as needed during query answering.
Memory	Deprecated.

Method Summary

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

Memory

@Deprecated
public static final IndexOptions.IndexType Memory

Deprecated.

Memory index where all the index data is kept in memory all the time. Index contents can optionally be saved to disk by setting the IndexOptions.PERSIST configuration option. This type of index is only suitable for testing and prototyping.

Disk

public static final IndexOptions.IndexType Disk

Disk index where the index data is read from disk as needed during query answering. This is the scalable index type recommended for general use.

Method Details

values

public static IndexOptions.IndexType[] 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 IndexOptions.IndexType 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