程序包 ohos.global.i18n.text

枚举 MeasureOptions.Unit

java.lang.Object

java.lang.Enum<MeasureOptions.Unit>

ohos.global.i18n.text.MeasureOptions.Unit

所有已实现的接口:

Serializable, Comparable<MeasureOptions.Unit>

封闭类:

MeasureOptions

public static enum MeasureOptions.Unit
extends Enum<MeasureOptions.Unit>

Enumerates units of measurement.

从以下版本开始:

5

枚举常量概要

枚举常量

枚举常量	说明
AREA_DUNAM	Indicates the dunam.
AREA_SI_HECTARE	Indicates the hectare used in the metric system.
AREA_SI_SQUARE_CENTIMETER	Indicates the square centimeter used in the metric system.
AREA_SI_SQUARE_KILOMETER	Indicates the square kilometer used in the metric system.
AREA_SI_SQUARE_METER	Indicates the square meter used in the metric system.
AREA_UK_ACRE	Indicates the acre used in the imperial system.
AREA_UK_SQUARE_FOOT	Indicates the square foot used in the imperial system.
AREA_UK_SQUARE_INCH	Indicates the square inch used in the imperial system.
AREA_UK_SQUARE_MILE	Indicates the square mile used in the imperial system.
AREA_UK_SQUARE_YARD	Indicates the square yard used in the imperial system.
LENGTH_MILE_SCANDINAVIAN	Indicates the Scandinavian mile.
LENGTH_NAUTICAL_MILE	Indicates the Nautical mile.
LENGTH_SI_CENTIMETER	Indicates the centimeter used in the metric system.
LENGTH_SI_DECIMETER	Indicates the decimeter used in the metric system.
LENGTH_SI_KILOMETER	Indicates the kilometer used in the metric system.
LENGTH_SI_METER	Indicates the meter used in the metric system.
LENGTH_SI_MICROMETER	Indicates the micrometer used in the metric system.
LENGTH_SI_MILLIMETER	Indicates the millimeter used in the metric system.
LENGTH_SI_NANOMETER	Indicates the nanometer used in the metric system.
LENGTH_SI_PICOMETER	Indicates the picometer used in the metric system.
LENGTH_UK_FATHOM	Indicates the fathom used in the imperial system.
LENGTH_UK_FOOT	Indicates the foot used in the imperial system.
LENGTH_UK_FURLONG	Indicates the furlong used in the imperial system.
LENGTH_UK_INCH	Indicates the inch used in the imperial system.
LENGTH_UK_MILE	Indicates the mile used in the imperial system.
LENGTH_UK_POINT	Indicates the point used in the imperial system.
LENGTH_UK_YARD	Indicates the yard used in the imperial system.
SPEED_KNOT	Indicates the knot.
SPEED_SI_KILOMETER_PER_HOUR	Indicates the kilometer per hour used in the metric system.
SPEED_SI_METER_PER_SECOND	Indicates the meter per second used in the metric system.
SPEED_UK_MILE_PER_HOUR	Indicates the mile per hour used in the imperial system.
TEMPERATURE_SI_CELSIUS	Indicates the Celsius.
TEMPERATURE_SI_FAHRENHEIT	Indicates the Fahrenheit.
TEMPERATURE_SI_KELVIN	Indicates the Kelvin.
VOLUME_SI_CENTILITER	Indicates the centiliter used in the metric system.
VOLUME_SI_CUBIC_CENTIMETER	Indicates the cubic centimeter used in the metric system.
VOLUME_SI_CUBIC_KILOMETER	Indicates the cubic kilometer used in the metric system.
VOLUME_SI_CUBIC_METER	Indicates the cubic meter used in the metric system.
VOLUME_SI_CUP_METRIC	Indicates the cup used in the metric system.
VOLUME_SI_DECILITER	Indicates the deciliter used in the metric system.
VOLUME_SI_HECTOLITER	Indicates the hectoliter used in the metric system.
VOLUME_SI_LITER	Indicates the liter used in the metric system.
VOLUME_SI_MEGALITER	Indicates the megaliter used in the metric system.
VOLUME_SI_MILLILITER	Indicates the milliliter used in the metric system.
VOLUME_SI_PINT_METRIC	Indicates the pint used in the metric system.
VOLUME_UK_BARREL	Indicates the barrel used in the imperial system.
VOLUME_UK_BUSHEL	Indicates the bushel used in the imperial system.
VOLUME_UK_CUBIC_FOOT	Indicates the cubic foot used in the imperial system.
VOLUME_UK_CUBIC_INCH	Indicates the cubic inch used in the imperial system.
VOLUME_UK_CUBIC_MILE	Indicates the cubic mile used in the imperial system.
VOLUME_UK_CUBIC_YARD	Indicates the cubic yard used in the imperial system.
VOLUME_UK_CUP	Indicates the cup used in the imperial system.
VOLUME_UK_FLUID_OUNCE_IMPERIAL	Indicates the fluid ounce used in the imperial system.
VOLUME_UK_GALLON_IMPERIAL	Indicates the gallon used in the imperial system.
VOLUME_UK_PINT	Indicates the pint used in the imperial system.
VOLUME_UK_QUART	Indicates the quart used in the imperial system.
VOLUME_UK_TABLESPOON	Indicates the tablespoon used in the imperial system.
VOLUME_UK_TEASPOON	Indicates the teaspoon used in the imperial system.
VOLUME_US_ACRE_FOOT	Indicates the acre foot used in the United States.
VOLUME_US_BARREL	Indicates the barrel used in the United States.
VOLUME_US_BUSHEL	Indicates the bushel used in the United States.
VOLUME_US_CUP	Indicates the cup used in the United States.
VOLUME_US_FLUID_OUNCE	Indicates the fluid ounce used in the United States.
VOLUME_US_GALLON	Indicates the gallon used in the United States.
VOLUME_US_PINT	Indicates the pint used in the United States.
VOLUME_US_QUART	Indicates the quart used in the United States.
VOLUME_US_TABLESPOON	Indicates the tablespoon used in the United States.
VOLUME_US_TEASPOON	Indicates the teaspoon used in the United States.

方法概要

限定符和类型	方法	说明
LocaleData.MeasurementSystem	getMeasurementSystem()	Obtains the LocaleData.MeasurementSystem of this Unit.
MeasureUnit	getMeasureUnit()	Obtains the MeasureUnit of this Unit.
String	getUnitName()	Obtains the name of this Unit.
String	getUnitType()	Obtains the type of this Unit.
static MeasureOptions.Unit	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 MeasureOptions.Unit[]	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 (MeasureOptions.Unit c : MeasureOptions.Unit.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

AREA_UK_ACRE

public static final MeasureOptions.Unit AREA_UK_ACRE

Indicates the acre used in the imperial system.

AREA_SI_HECTARE

public static final MeasureOptions.Unit AREA_SI_HECTARE

Indicates the hectare used in the metric system.

AREA_SI_SQUARE_CENTIMETER

public static final MeasureOptions.Unit AREA_SI_SQUARE_CENTIMETER

Indicates the square centimeter used in the metric system.

AREA_UK_SQUARE_FOOT

public static final MeasureOptions.Unit AREA_UK_SQUARE_FOOT

Indicates the square foot used in the imperial system.

AREA_UK_SQUARE_INCH

public static final MeasureOptions.Unit AREA_UK_SQUARE_INCH

Indicates the square inch used in the imperial system.

AREA_SI_SQUARE_KILOMETER

public static final MeasureOptions.Unit AREA_SI_SQUARE_KILOMETER

Indicates the square kilometer used in the metric system.

AREA_SI_SQUARE_METER

public static final MeasureOptions.Unit AREA_SI_SQUARE_METER

Indicates the square meter used in the metric system.

AREA_UK_SQUARE_MILE

public static final MeasureOptions.Unit AREA_UK_SQUARE_MILE

Indicates the square mile used in the imperial system.

AREA_UK_SQUARE_YARD

public static final MeasureOptions.Unit AREA_UK_SQUARE_YARD

Indicates the square yard used in the imperial system.

AREA_DUNAM

public static final MeasureOptions.Unit AREA_DUNAM

Indicates the dunam.

LENGTH_SI_CENTIMETER

public static final MeasureOptions.Unit LENGTH_SI_CENTIMETER

Indicates the centimeter used in the metric system.

LENGTH_SI_DECIMETER

public static final MeasureOptions.Unit LENGTH_SI_DECIMETER

Indicates the decimeter used in the metric system.

LENGTH_UK_FATHOM

public static final MeasureOptions.Unit LENGTH_UK_FATHOM

Indicates the fathom used in the imperial system.

LENGTH_UK_FOOT

public static final MeasureOptions.Unit LENGTH_UK_FOOT

Indicates the foot used in the imperial system.

LENGTH_UK_FURLONG

public static final MeasureOptions.Unit LENGTH_UK_FURLONG

Indicates the furlong used in the imperial system.

LENGTH_UK_INCH

public static final MeasureOptions.Unit LENGTH_UK_INCH

Indicates the inch used in the imperial system.

LENGTH_SI_KILOMETER

public static final MeasureOptions.Unit LENGTH_SI_KILOMETER

Indicates the kilometer used in the metric system.

LENGTH_SI_METER

public static final MeasureOptions.Unit LENGTH_SI_METER

Indicates the meter used in the metric system.

LENGTH_SI_MICROMETER

public static final MeasureOptions.Unit LENGTH_SI_MICROMETER

Indicates the micrometer used in the metric system.

LENGTH_UK_MILE

public static final MeasureOptions.Unit LENGTH_UK_MILE

Indicates the mile used in the imperial system.

LENGTH_MILE_SCANDINAVIAN

public static final MeasureOptions.Unit LENGTH_MILE_SCANDINAVIAN

Indicates the Scandinavian mile.

LENGTH_SI_MILLIMETER

public static final MeasureOptions.Unit LENGTH_SI_MILLIMETER

Indicates the millimeter used in the metric system.

LENGTH_SI_NANOMETER

public static final MeasureOptions.Unit LENGTH_SI_NANOMETER

Indicates the nanometer used in the metric system.

LENGTH_NAUTICAL_MILE

public static final MeasureOptions.Unit LENGTH_NAUTICAL_MILE

Indicates the Nautical mile.

LENGTH_SI_PICOMETER

public static final MeasureOptions.Unit LENGTH_SI_PICOMETER

Indicates the picometer used in the metric system.

LENGTH_UK_POINT

public static final MeasureOptions.Unit LENGTH_UK_POINT

Indicates the point used in the imperial system.

LENGTH_UK_YARD

public static final MeasureOptions.Unit LENGTH_UK_YARD

Indicates the yard used in the imperial system.

SPEED_SI_KILOMETER_PER_HOUR

public static final MeasureOptions.Unit SPEED_SI_KILOMETER_PER_HOUR

Indicates the kilometer per hour used in the metric system.

SPEED_KNOT

public static final MeasureOptions.Unit SPEED_KNOT

Indicates the knot.

SPEED_SI_METER_PER_SECOND

public static final MeasureOptions.Unit SPEED_SI_METER_PER_SECOND

Indicates the meter per second used in the metric system.

SPEED_UK_MILE_PER_HOUR

public static final MeasureOptions.Unit SPEED_UK_MILE_PER_HOUR

Indicates the mile per hour used in the imperial system.

TEMPERATURE_SI_CELSIUS

public static final MeasureOptions.Unit TEMPERATURE_SI_CELSIUS

Indicates the Celsius.

TEMPERATURE_SI_FAHRENHEIT

public static final MeasureOptions.Unit TEMPERATURE_SI_FAHRENHEIT

Indicates the Fahrenheit.

TEMPERATURE_SI_KELVIN

public static final MeasureOptions.Unit TEMPERATURE_SI_KELVIN

Indicates the Kelvin.

VOLUME_US_ACRE_FOOT

public static final MeasureOptions.Unit VOLUME_US_ACRE_FOOT

Indicates the acre foot used in the United States.

VOLUME_UK_BARREL

public static final MeasureOptions.Unit VOLUME_UK_BARREL

Indicates the barrel used in the imperial system.

VOLUME_US_BARREL

public static final MeasureOptions.Unit VOLUME_US_BARREL

Indicates the barrel used in the United States.

VOLUME_UK_BUSHEL

public static final MeasureOptions.Unit VOLUME_UK_BUSHEL

Indicates the bushel used in the imperial system.

VOLUME_US_BUSHEL

public static final MeasureOptions.Unit VOLUME_US_BUSHEL

Indicates the bushel used in the United States.

VOLUME_SI_CENTILITER

public static final MeasureOptions.Unit VOLUME_SI_CENTILITER

Indicates the centiliter used in the metric system.

VOLUME_SI_CUBIC_CENTIMETER

public static final MeasureOptions.Unit VOLUME_SI_CUBIC_CENTIMETER

Indicates the cubic centimeter used in the metric system.

VOLUME_UK_CUBIC_FOOT

public static final MeasureOptions.Unit VOLUME_UK_CUBIC_FOOT

Indicates the cubic foot used in the imperial system.

VOLUME_UK_CUBIC_INCH

public static final MeasureOptions.Unit VOLUME_UK_CUBIC_INCH

Indicates the cubic inch used in the imperial system.

VOLUME_SI_CUBIC_KILOMETER

public static final MeasureOptions.Unit VOLUME_SI_CUBIC_KILOMETER

Indicates the cubic kilometer used in the metric system.

VOLUME_SI_CUBIC_METER

public static final MeasureOptions.Unit VOLUME_SI_CUBIC_METER

Indicates the cubic meter used in the metric system.

VOLUME_UK_CUBIC_MILE

public static final MeasureOptions.Unit VOLUME_UK_CUBIC_MILE

Indicates the cubic mile used in the imperial system.

VOLUME_UK_CUBIC_YARD

public static final MeasureOptions.Unit VOLUME_UK_CUBIC_YARD

Indicates the cubic yard used in the imperial system.

VOLUME_UK_CUP

public static final MeasureOptions.Unit VOLUME_UK_CUP

Indicates the cup used in the imperial system.

VOLUME_US_CUP

public static final MeasureOptions.Unit VOLUME_US_CUP

Indicates the cup used in the United States.

VOLUME_SI_CUP_METRIC

public static final MeasureOptions.Unit VOLUME_SI_CUP_METRIC

Indicates the cup used in the metric system.

VOLUME_SI_DECILITER

public static final MeasureOptions.Unit VOLUME_SI_DECILITER

Indicates the deciliter used in the metric system.

VOLUME_US_FLUID_OUNCE

public static final MeasureOptions.Unit VOLUME_US_FLUID_OUNCE

Indicates the fluid ounce used in the United States.

VOLUME_UK_FLUID_OUNCE_IMPERIAL

public static final MeasureOptions.Unit VOLUME_UK_FLUID_OUNCE_IMPERIAL

Indicates the fluid ounce used in the imperial system.

VOLUME_US_GALLON

public static final MeasureOptions.Unit VOLUME_US_GALLON

Indicates the gallon used in the United States.

VOLUME_UK_GALLON_IMPERIAL

public static final MeasureOptions.Unit VOLUME_UK_GALLON_IMPERIAL

Indicates the gallon used in the imperial system.

VOLUME_SI_HECTOLITER

public static final MeasureOptions.Unit VOLUME_SI_HECTOLITER

Indicates the hectoliter used in the metric system.

VOLUME_SI_LITER

public static final MeasureOptions.Unit VOLUME_SI_LITER

Indicates the liter used in the metric system.

VOLUME_SI_MEGALITER

public static final MeasureOptions.Unit VOLUME_SI_MEGALITER

Indicates the megaliter used in the metric system.

VOLUME_SI_MILLILITER

public static final MeasureOptions.Unit VOLUME_SI_MILLILITER

Indicates the milliliter used in the metric system.

VOLUME_UK_PINT

public static final MeasureOptions.Unit VOLUME_UK_PINT

Indicates the pint used in the imperial system.

VOLUME_US_PINT

public static final MeasureOptions.Unit VOLUME_US_PINT

Indicates the pint used in the United States.

VOLUME_SI_PINT_METRIC

public static final MeasureOptions.Unit VOLUME_SI_PINT_METRIC

Indicates the pint used in the metric system.

VOLUME_UK_QUART

public static final MeasureOptions.Unit VOLUME_UK_QUART

Indicates the quart used in the imperial system.

VOLUME_US_QUART

public static final MeasureOptions.Unit VOLUME_US_QUART

Indicates the quart used in the United States.

VOLUME_UK_TABLESPOON

public static final MeasureOptions.Unit VOLUME_UK_TABLESPOON

Indicates the tablespoon used in the imperial system.

VOLUME_US_TABLESPOON

public static final MeasureOptions.Unit VOLUME_US_TABLESPOON

Indicates the tablespoon used in the United States.

VOLUME_UK_TEASPOON

public static final MeasureOptions.Unit VOLUME_UK_TEASPOON

Indicates the teaspoon used in the imperial system.

VOLUME_US_TEASPOON

public static final MeasureOptions.Unit VOLUME_US_TEASPOON

Indicates the teaspoon used in the United States.

方法详细资料

values

public static MeasureOptions.Unit[] 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 (MeasureOptions.Unit c : MeasureOptions.Unit.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 MeasureOptions.Unit 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

getUnitType

public String getUnitType()

Obtains the type of this Unit.

返回:

Returns the unit type.

getUnitName

public String getUnitName()

Obtains the name of this Unit.

返回:

Returns the unit name.

getMeasureUnit

public MeasureUnit getMeasureUnit()

Obtains the MeasureUnit of this Unit.

返回:

Returns the MeasureUnit.

getMeasurementSystem

public LocaleData.MeasurementSystem getMeasurementSystem()

Obtains the LocaleData.MeasurementSystem of this Unit.

返回:

Returns the LocaleData.MeasurementSystem.