org.infinispan.distribution

Enum DataLocality

java.lang.Object

java.lang.Enum<DataLocality>

org.infinispan.distribution.DataLocality

All Implemented Interfaces:

Comparable<DataLocality>

public enum DataLocality
extends Enum<DataLocality>

Used to determine whether a key is mapped to a local node. Uncertainty indicates a rehash is in progress and the locality of key in question may be in flux.

Since:

4.2.1

Author:

Manik Surtani, Mircea Markus

Enum Constant Summary

Enum Constants

Enum Constant and Description
LOCAL
LOCAL_UNCERTAIN
NOT_LOCAL
NOT_LOCAL_UNCERTAIN

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isLocal()
boolean	isUncertain()
static DataLocality	valueOf(String name) Returns the enum constant of this type with the specified name.
static DataLocality[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Enum Constant Detail

LOCAL

public static final DataLocality LOCAL

NOT_LOCAL

public static final DataLocality NOT_LOCAL

LOCAL_UNCERTAIN

public static final DataLocality LOCAL_UNCERTAIN

NOT_LOCAL_UNCERTAIN

public static final DataLocality NOT_LOCAL_UNCERTAIN

Method Detail

values

public static DataLocality[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DataLocality c : DataLocality.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DataLocality valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

isLocal

public boolean isLocal()

isUncertain

public boolean isUncertain()