cn.ponfee.disjob.common.util

类 Enums

java.lang.Object

cn.ponfee.disjob.common.util.Enums

public class Enums
extends Object

Enum utility

作者:

Ponfee

构造器概要

构造器

构造器和说明
Enums()

方法概要

限定符和类型	方法和说明
static <E extends Enum<E>> void	checkDuplicated(Class<E> enumType, Function<E,?> mapper)
static <E extends Enum<E>> Map<String,E>	toMap(Class<E> enumType) Gets the Map of enums by name.
static <K,E extends Enum<E>> Map<K,E>	toMap(Class<E> enumType, Function<E,K> keyMapper) Returns Map of enum

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Enums

public Enums()

方法详细资料

toMap

public static <E extends Enum<E>> Map<String,E> toMap(Class<E> enumType)

Gets the Map of enums by name.

类型参数:

E - map key mapper

参数:

enumType - the enum type

返回:

the immutable map of enum to map enums, never null

另请参阅:

EnumUtils.getEnumMap(Class)

toMap

public static <K,E extends Enum<E>> Map<K,E> toMap(Class<E> enumType,
                                                   Function<E,K> keyMapper)

Returns Map of enum

类型参数:

K - then map key type

E - the enum type

参数:

enumType - the enum type

keyMapper - map key mapper

返回:

the immutable map of enum to map enums, never null

checkDuplicated

public static <E extends Enum<E>> void checkDuplicated(Class<E> enumType,
                                                       Function<E,?> mapper)