alluxio.master.journal.raft

Enum RaftJournalConfiguration.StorageLevel

java.lang.Object

java.lang.Enum<RaftJournalConfiguration.StorageLevel>

alluxio.master.journal.raft.RaftJournalConfiguration.StorageLevel

All Implemented Interfaces:

Serializable, Comparable<RaftJournalConfiguration.StorageLevel>

Enclosing class:

RaftJournalConfiguration

public static enum RaftJournalConfiguration.StorageLevel
extends Enum<RaftJournalConfiguration.StorageLevel>

Enum corresponding to io.atomix.copycat.server.storage.StorageLevel. We cannot use that class here because the atomix module requires Java 8.

Enum Constant Summary

Enum Constants

Enum Constant and Description
DISK
MAPPED
MEMORY

Method Summary

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

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DISK

public static final RaftJournalConfiguration.StorageLevel DISK

MAPPED

public static final RaftJournalConfiguration.StorageLevel MAPPED

MEMORY

public static final RaftJournalConfiguration.StorageLevel MEMORY

Method Detail

values

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

Returns:

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

valueOf

public static RaftJournalConfiguration.StorageLevel 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