org.apache.flink.runtime.dispatcher

枚举 TriggerSavepointMode

java.lang.Object

java.lang.Enum<TriggerSavepointMode>

org.apache.flink.runtime.dispatcher.TriggerSavepointMode

所有已实现的接口:

Serializable, Comparable<TriggerSavepointMode>

public enum TriggerSavepointMode
extends Enum<TriggerSavepointMode>

Describes the context of taking a savepoint: Whether it is a savepoint for a running job or whether the job is cancelled, suspended or terminated with a savepoint.

枚举常量概要

枚举常量

枚举常量和说明
CANCEL_WITH_SAVEPOINT
SAVEPOINT
SUSPEND_WITH_SAVEPOINT
TERMINATE_WITH_SAVEPOINT

方法概要

限定符和类型	方法和说明
boolean	isTerminalMode() Whether the operation will result in a globally terminal job status.
static TriggerSavepointMode	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static TriggerSavepointMode[]	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

SAVEPOINT

public static final TriggerSavepointMode SAVEPOINT

CANCEL_WITH_SAVEPOINT

public static final TriggerSavepointMode CANCEL_WITH_SAVEPOINT

SUSPEND_WITH_SAVEPOINT

public static final TriggerSavepointMode SUSPEND_WITH_SAVEPOINT

TERMINATE_WITH_SAVEPOINT

public static final TriggerSavepointMode TERMINATE_WITH_SAVEPOINT

方法详细资料

values

public static TriggerSavepointMode[] 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 (TriggerSavepointMode c : TriggerSavepointMode.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 TriggerSavepointMode 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

isTerminalMode

public boolean isTerminalMode()

Whether the operation will result in a globally terminal job status.