Package org.infinispan.counter.api

Enum Storage

java.lang.Object

java.lang.Enum<Storage>

org.infinispan.counter.api.Storage

All Implemented Interfaces:

Serializable, Comparable<Storage>

@ProtoTypeId(4003)
public enum Storage
extends Enum<Storage>

The storage mode of a counter.

Since:

9.0

Author:

Pedro Ruivo

Enum Constant Summary

Enum Constants

Enum Constant	Description
PERSISTENT	The counter value is stored persistently and survives a cluster restart/stop.
VOLATILE	The counter value is lost when the cluster is restarted/stopped.

Method Summary

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

Enum Constant Detail

VOLATILE

@ProtoEnumValue(number=0)
public static final Storage VOLATILE

The counter value is lost when the cluster is restarted/stopped.

PERSISTENT

@ProtoEnumValue(number=1)
public static final Storage PERSISTENT

The counter value is stored persistently and survives a cluster restart/stop.

Method Detail

values

public static Storage[] 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 (Storage c : Storage.values())
    System.out.println(c);

Returns:

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

valueOf

public static Storage 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

valueOf

public static Storage valueOf(int index)

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:

index - 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