org.apache.hc.client5.http

枚举 RouteInfo.LayerType

java.lang.Object

java.lang.Enum<RouteInfo.LayerType>

org.apache.hc.client5.http.RouteInfo.LayerType

所有已实现的接口:

Serializable, Comparable<RouteInfo.LayerType>

封闭接口:

RouteInfo

public static enum RouteInfo.LayerType
extends Enum<RouteInfo.LayerType>

The layering type of a route. Plain routes are established by connecting or tunnelling. Layered routes are established by layering a protocol such as TLS/SSL over an existing connection. Protocols can only be layered over a tunnel to the target, or or over a direct connection without proxies.

Layering a protocol over a direct connection makes little sense, since the connection could be established with the new protocol in the first place. But we don't want to exclude that use case.

枚举常量概要

枚举常量

枚举常量和说明
LAYERED
PLAIN

方法概要

限定符和类型	方法和说明
static RouteInfo.LayerType	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static RouteInfo.LayerType[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

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

PLAIN

public static final RouteInfo.LayerType PLAIN

LAYERED

public static final RouteInfo.LayerType LAYERED

方法详细资料

values

public static RouteInfo.LayerType[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (RouteInfo.LayerType c : RouteInfo.LayerType.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static RouteInfo.LayerType valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

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 - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值