Package com.imyeyu.java.obs

Enum Class CollectionChangeListener.ChangeType

java.lang.Object

java.lang.Enum<CollectionChangeListener.ChangeType>

com.imyeyu.java.obs.CollectionChangeListener.ChangeType

All Implemented Interfaces:

Serializable, Comparable<CollectionChangeListener.ChangeType>, Constable

Enclosing interface:

CollectionChangeListener<E>

public static enum CollectionChangeListener.ChangeType
extends Enum<CollectionChangeListener.ChangeType>

集合变更类型

Since:

2024-09-01 19:47

Author:

夜雨

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ADD	新增元素
REMOVE	删除元素

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

ADD

public static final CollectionChangeListener.ChangeType ADD

新增元素

REMOVE

public static final CollectionChangeListener.ChangeType REMOVE

删除元素

Method Details

values

public static CollectionChangeListener.ChangeType[] 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 CollectionChangeListener.ChangeType 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