程序包 ohos.global.icu.text

枚举 RelativeDateTimeFormatter.Direction

java.lang.Object

java.lang.Enum<RelativeDateTimeFormatter.Direction>

ohos.global.icu.text.RelativeDateTimeFormatter.Direction

所有已实现的接口:

Serializable, Comparable<RelativeDateTimeFormatter.Direction>

封闭类:

RelativeDateTimeFormatter

public static enum RelativeDateTimeFormatter.Direction
extends Enum<RelativeDateTimeFormatter.Direction>

Represents a direction for an absolute unit e.g "Next Tuesday" or "Last Tuesday"

枚举常量概要

枚举常量

枚举常量	说明
LAST	Last
LAST_2	Two before.
NEXT	Next
NEXT_2	Two after.
PLAIN	Plain, which means the absence of a qualifier
THIS	This

方法概要

限定符和类型	方法	说明
static RelativeDateTimeFormatter.Direction	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 RelativeDateTimeFormatter.Direction[]	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 (RelativeDateTimeFormatter.Direction c : RelativeDateTimeFormatter.Direction.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

LAST_2

public static final RelativeDateTimeFormatter.Direction LAST_2

Two before. Not fully supported in every locale

LAST

public static final RelativeDateTimeFormatter.Direction LAST

Last

THIS

public static final RelativeDateTimeFormatter.Direction THIS

This

NEXT

public static final RelativeDateTimeFormatter.Direction NEXT

Next

NEXT_2

public static final RelativeDateTimeFormatter.Direction NEXT_2

Two after. Not fully supported in every locale

PLAIN

public static final RelativeDateTimeFormatter.Direction PLAIN

Plain, which means the absence of a qualifier

方法详细资料

values

public static RelativeDateTimeFormatter.Direction[] 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 (RelativeDateTimeFormatter.Direction c : RelativeDateTimeFormatter.Direction.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 RelativeDateTimeFormatter.Direction 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