Enum Class LogIntegrityPolicy

java.lang.Object

java.lang.Enum<LogIntegrityPolicy>

org.j7m.middleware.api.durablelog.LogIntegrityPolicy

All Implemented Interfaces:

Serializable, Comparable<LogIntegrityPolicy>, Constable

public enum LogIntegrityPolicy
extends Enum<LogIntegrityPolicy>

Record integrity policy.

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHECKSUM_AND_HASH_CHAIN	CRC32 checksum plus hash-chain metadata.
CHECKSUM_ONLY	CRC32 checksum per record.

Method Summary

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

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CHECKSUM_ONLY

public static final LogIntegrityPolicy CHECKSUM_ONLY

CRC32 checksum per record.

CHECKSUM_AND_HASH_CHAIN

public static final LogIntegrityPolicy CHECKSUM_AND_HASH_CHAIN

CRC32 checksum plus hash-chain metadata.

Method Details

values

public static LogIntegrityPolicy[] 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 LogIntegrityPolicy 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