org.pinus4j.cluster.enums

Enum HashAlgoEnum

java.lang.Object

java.lang.Enum<HashAlgoEnum>

org.pinus4j.cluster.enums.HashAlgoEnum

All Implemented Interfaces:

Serializable, Comparable<HashAlgoEnum>

public enum HashAlgoEnum
extends Enum<HashAlgoEnum>

hash算法枚举.

Author:

duanbn

Enum Constant Summary

Enum Constants

Enum Constant and Description
ADDITIVE 加法hash
AP ap hash
BERNSTEIN bernstein hash
BKDR bkdr hash
DEK dek hash
DJB djb hash
ELF elf hash
FNV fnv hash
JAVA java自带hash
JS js hash
MIX min hash
ONEBYONE onebyone hash
PJW pjw hash
ROTATING 旋转hash
RS rs hash
SDBM sdbm hash

Field Summary

Fields

Modifier and Type	Field and Description
private String	value

Method Summary

Modifier and Type	Method and Description
static HashAlgoEnum	getEnum(String value)
String	getValue()
long	hash(String key)
static HashAlgoEnum	valueOf(String name) Returns the enum constant of this type with the specified name.
static HashAlgoEnum[]	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

ADDITIVE

public static final HashAlgoEnum ADDITIVE

加法hash

ROTATING

public static final HashAlgoEnum ROTATING

旋转hash

ONEBYONE

public static final HashAlgoEnum ONEBYONE

onebyone hash

BERNSTEIN

public static final HashAlgoEnum BERNSTEIN

bernstein hash

FNV

public static final HashAlgoEnum FNV

fnv hash

RS

public static final HashAlgoEnum RS

rs hash

JS

public static final HashAlgoEnum JS

js hash

PJW

public static final HashAlgoEnum PJW

pjw hash

ELF

public static final HashAlgoEnum ELF

elf hash

BKDR

public static final HashAlgoEnum BKDR

bkdr hash

SDBM

public static final HashAlgoEnum SDBM

sdbm hash

DJB

public static final HashAlgoEnum DJB

djb hash

DEK

public static final HashAlgoEnum DEK

dek hash

AP

public static final HashAlgoEnum AP

ap hash

JAVA

public static final HashAlgoEnum JAVA

java自带hash

MIX

public static final HashAlgoEnum MIX

min hash

Field Detail

value

private String value

Method Detail

values

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

Returns:

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

valueOf

public static HashAlgoEnum 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

hash

public long hash(String key)

getValue

public String getValue()

getEnum

public static HashAlgoEnum getEnum(String value)