io.netty.handler.codec.http2

枚举 Http2Exception.ShutdownHint

java.lang.Object

java.lang.Enum<Http2Exception.ShutdownHint>

io.netty.handler.codec.http2.Http2Exception.ShutdownHint

所有已实现的接口:

java.io.Serializable, java.lang.Comparable<Http2Exception.ShutdownHint>

封闭类:

Http2Exception

public static enum Http2Exception.ShutdownHint
extends java.lang.Enum<Http2Exception.ShutdownHint>

Provides a hint as to if shutdown is justified, what type of shutdown should be executed.

枚举常量概要

枚举常量

枚举常量和说明
GRACEFUL_SHUTDOWN Attempt to execute a "graceful" shutdown.
HARD_SHUTDOWN Close the channel immediately after a GOAWAY is sent.
NO_SHUTDOWN Do not shutdown the underlying channel.

方法概要

限定符和类型	方法和说明
static Http2Exception.ShutdownHint	valueOf(java.lang.String name) 返回带有指定名称的该类型的枚举常量。
static Http2Exception.ShutdownHint[]	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

NO_SHUTDOWN

public static final Http2Exception.ShutdownHint NO_SHUTDOWN

Do not shutdown the underlying channel.

GRACEFUL_SHUTDOWN

public static final Http2Exception.ShutdownHint GRACEFUL_SHUTDOWN

Attempt to execute a "graceful" shutdown. The definition of "graceful" is left to the implementation. An example of "graceful" would be wait for some amount of time until all active streams are closed.

HARD_SHUTDOWN

public static final Http2Exception.ShutdownHint HARD_SHUTDOWN

Close the channel immediately after a GOAWAY is sent.

方法详细资料

values

public static Http2Exception.ShutdownHint[] 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 (Http2Exception.ShutdownHint c : Http2Exception.ShutdownHint.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 Http2Exception.ShutdownHint 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