com.firefly.utils.concurrent

枚举 IteratingCallback.Action

java.lang.Object

java.lang.Enum<IteratingCallback.Action>

com.firefly.utils.concurrent.IteratingCallback.Action

所有已实现的接口:

Serializable, Comparable<IteratingCallback.Action>

封闭类:

IteratingCallback

protected static enum IteratingCallback.Action
extends Enum<IteratingCallback.Action>

The indication of the overall progress of the overall job that implementations of IteratingCallback.process() must return.

枚举常量概要

枚举常量

枚举常量和说明
IDLE Indicates that IteratingCallback.process() has no more work to do, but the overall job is not completed yet, probably waiting for additional events to trigger more work.
SCHEDULED Indicates that IteratingCallback.process() is executing asynchronously a sub task, where the execution has started but the callback may have not yet been invoked.
SUCCEEDED Indicates that IteratingCallback.process() has completed the overall job.

方法概要

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

IDLE

public static final IteratingCallback.Action IDLE

Indicates that IteratingCallback.process() has no more work to do, but the overall job is not completed yet, probably waiting for additional events to trigger more work.

SCHEDULED

public static final IteratingCallback.Action SCHEDULED

Indicates that IteratingCallback.process() is executing asynchronously a sub task, where the execution has started but the callback may have not yet been invoked.

SUCCEEDED

public static final IteratingCallback.Action SUCCEEDED

Indicates that IteratingCallback.process() has completed the overall job.

方法详细资料

values

public static IteratingCallback.Action[] 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 (IteratingCallback.Action c : IteratingCallback.Action.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 IteratingCallback.Action 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