程序包 org.apache.pulsar.common.naming

Enum Class TopicDomain

java.lang.Object

java.lang.Enum<TopicDomain>

org.apache.pulsar.common.naming.TopicDomain

所有已实现的接口:

Serializable, Comparable<TopicDomain>, Constable

public enum TopicDomain
extends Enum<TopicDomain>

Enumeration showing if a topic is persistent.

嵌套类概要

从类继承的嵌套类/接口 java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

枚举常量概要

枚举常量

枚举常量	说明
non_persistent
persistent

方法概要

修饰符和类型	方法	说明
static TopicDomain	getEnum(String value)
String	toString()
String	value()
static TopicDomain	valueOf(String name)	Returns the enum constant of this class with the specified name.
static TopicDomain[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

从类继承的方法 java.lang.Enum

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

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

persistent

public static final TopicDomain persistent

non_persistent

public static final TopicDomain non_persistent

方法详细资料

values

public static TopicDomain[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

返回:

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

valueOf

public static TopicDomain 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.)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - 如果参数为空值

value

public String value()

getEnum

public static TopicDomain getEnum(String value)

toString

public String toString()

覆盖:

toString 在类中 Enum<TopicDomain>