程序包 ohos.aafwk.ability

枚举 AbilitySliceLifecycleExecutor.LifecycleState

java.lang.Object

java.lang.Enum<AbilitySliceLifecycleExecutor.LifecycleState>

ohos.aafwk.ability.AbilitySliceLifecycleExecutor.LifecycleState

所有已实现的接口:

Serializable, Comparable<AbilitySliceLifecycleExecutor.LifecycleState>

封闭类:

AbilitySliceLifecycleExecutor

public static enum AbilitySliceLifecycleExecutor.LifecycleState
extends Enum<AbilitySliceLifecycleExecutor.LifecycleState>

Enumerates all lifecycle states of an ability slice.

从以下版本开始:

4

SystemCapability

SystemCapability.Aafwk#ABILITY

枚举常量概要

枚举常量

枚举常量	说明
ACTIVE	ACTIVE: The ability slice is visible and interactive.
BACKGROUND	BACKGROUND: The ability slice is invisible.
INACTIVE	INACTIVE: The ability slice has been loaded and executed but is not interactive.
INITIAL	INITIAL: The ability slice has been loaded to the memory but has not been executed.

方法概要

限定符和类型	方法	说明
int	getValue()	Obtains the int value of the ability slice lifecycle state represented by the AbilitySliceLifecycleExecutor.LifecycleState enum constant.
static AbilitySliceLifecycleExecutor.LifecycleState	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。)
static AbilitySliceLifecycleExecutor.LifecycleState[]	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 (AbilitySliceLifecycleExecutor.LifecycleState c : AbilitySliceLifecycleExecutor.LifecycleState.values()) System.out.println(c);

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

INITIAL

public static final AbilitySliceLifecycleExecutor.LifecycleState INITIAL

INITIAL: The ability slice has been loaded to the memory but has not been executed.

从以下版本开始:

4

INACTIVE

public static final AbilitySliceLifecycleExecutor.LifecycleState INACTIVE

INACTIVE: The ability slice has been loaded and executed but is not interactive.

从以下版本开始:

4

ACTIVE

public static final AbilitySliceLifecycleExecutor.LifecycleState ACTIVE

ACTIVE: The ability slice is visible and interactive.

从以下版本开始:

4

BACKGROUND

public static final AbilitySliceLifecycleExecutor.LifecycleState BACKGROUND

BACKGROUND: The ability slice is invisible. If system memory becomes insufficient, ability slices in this state are destroyed first.

从以下版本开始:

4

方法详细资料

values

public static AbilitySliceLifecycleExecutor.LifecycleState[] 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 (AbilitySliceLifecycleExecutor.LifecycleState c : AbilitySliceLifecycleExecutor.LifecycleState.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 AbilitySliceLifecycleExecutor.LifecycleState 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

getValue

public int getValue()

Obtains the int value of the ability slice lifecycle state represented by the AbilitySliceLifecycleExecutor.LifecycleState enum constant.

返回:

Returns the int value of the ability slice lifecycle state represented by the AbilitySliceLifecycleExecutor.LifecycleState enum constant.

从以下版本开始:

4