io.netty.handler.codec.http

枚举 HttpClientUpgradeHandler.UpgradeEvent

java.lang.Object

java.lang.Enum<HttpClientUpgradeHandler.UpgradeEvent>

io.netty.handler.codec.http.HttpClientUpgradeHandler.UpgradeEvent

所有已实现的接口:

java.io.Serializable, java.lang.Comparable<HttpClientUpgradeHandler.UpgradeEvent>

封闭类:

HttpClientUpgradeHandler

public static enum HttpClientUpgradeHandler.UpgradeEvent
extends java.lang.Enum<HttpClientUpgradeHandler.UpgradeEvent>

User events that are fired to notify about upgrade status.

枚举常量概要

枚举常量

枚举常量和说明
UPGRADE_ISSUED The Upgrade request was sent to the server.
UPGRADE_REJECTED The Upgrade was unsuccessful due to the server not issuing with a 101 Switching Protocols response.
UPGRADE_SUCCESSFUL The Upgrade to the new protocol was successful.

方法概要

限定符和类型	方法和说明
static HttpClientUpgradeHandler.UpgradeEvent	valueOf(java.lang.String name) 返回带有指定名称的该类型的枚举常量。
static HttpClientUpgradeHandler.UpgradeEvent[]	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

UPGRADE_ISSUED

public static final HttpClientUpgradeHandler.UpgradeEvent UPGRADE_ISSUED

The Upgrade request was sent to the server.

UPGRADE_SUCCESSFUL

public static final HttpClientUpgradeHandler.UpgradeEvent UPGRADE_SUCCESSFUL

The Upgrade to the new protocol was successful.

UPGRADE_REJECTED

public static final HttpClientUpgradeHandler.UpgradeEvent UPGRADE_REJECTED

The Upgrade was unsuccessful due to the server not issuing with a 101 Switching Protocols response.

方法详细资料

values

public static HttpClientUpgradeHandler.UpgradeEvent[] 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 (HttpClientUpgradeHandler.UpgradeEvent c : HttpClientUpgradeHandler.UpgradeEvent.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 HttpClientUpgradeHandler.UpgradeEvent valueOf(java.lang.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:

java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

java.lang.NullPointerException - 如果参数为空值