程序包 ohos.global.icu.text

类 CurrencyPluralInfo

java.lang.Object

ohos.global.icu.text.CurrencyPluralInfo

所有已实现的接口:

Serializable, Cloneable

public class CurrencyPluralInfo
extends Object
implements Cloneable, Serializable

This class represents the information needed by DecimalFormat to format currency plural, such as "3.00 US dollars" or "1.00 US dollar". DecimalFormat creates for itself an instance of CurrencyPluralInfo from its locale data. If you need to change any of these symbols, you can get the CurrencyPluralInfo object from your DecimalFormat and modify it. Following are the information needed for currency plural format and parse: locale information, plural rule of the locale, currency plural pattern of the locale.

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
CurrencyPluralInfo()	Create a CurrencyPluralInfo object for the default FORMAT locale.
CurrencyPluralInfo(Locale locale)	Create a CurrencyPluralInfo object for the given locale.
CurrencyPluralInfo(ULocale locale)	Create a CurrencyPluralInfo object for the given locale.

方法概要

限定符和类型	方法	说明
Object	clone()	Standard override
boolean	equals(Object a)	Override equals
String	getCurrencyPluralPattern(String pluralCount)	Given a plural count, gets currency plural pattern of this locale, used for currency plural format
static CurrencyPluralInfo	getInstance()	Gets a CurrencyPluralInfo instance for the default locale.
static CurrencyPluralInfo	getInstance(Locale locale)	Gets a CurrencyPluralInfo instance for the given locale.
static CurrencyPluralInfo	getInstance(ULocale locale)	Gets a CurrencyPluralInfo instance for the given locale.
ULocale	getLocale()	Get locale
PluralRules	getPluralRules()	Gets plural rules of this locale, used for currency plural format
int	hashCode()	Override hashCode
void	setCurrencyPluralPattern(String pluralCount, String pattern)	Set currency plural patterns.
void	setLocale(ULocale loc)	Set locale.
void	setPluralRules(String ruleDescription)	Set plural rules.

从类继承的方法 java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

CurrencyPluralInfo

public CurrencyPluralInfo()

Create a CurrencyPluralInfo object for the default FORMAT locale.

另请参阅:

ULocale.Category.FORMAT

CurrencyPluralInfo

public CurrencyPluralInfo(Locale locale)

Create a CurrencyPluralInfo object for the given locale.

参数:

locale - the locale

CurrencyPluralInfo

public CurrencyPluralInfo(ULocale locale)

Create a CurrencyPluralInfo object for the given locale.

参数:

locale - the locale

方法详细资料

getInstance

public static CurrencyPluralInfo getInstance()

Gets a CurrencyPluralInfo instance for the default locale.

返回:

A CurrencyPluralInfo instance.

getInstance

public static CurrencyPluralInfo getInstance(Locale locale)

Gets a CurrencyPluralInfo instance for the given locale.

参数:

locale - the locale.

返回:

A CurrencyPluralInfo instance.

getInstance

public static CurrencyPluralInfo getInstance(ULocale locale)

Gets a CurrencyPluralInfo instance for the given locale.

参数:

locale - the locale.

返回:

A CurrencyPluralInfo instance.

getPluralRules

public PluralRules getPluralRules()

Gets plural rules of this locale, used for currency plural format

返回:

plural rule

getCurrencyPluralPattern

public String getCurrencyPluralPattern(String pluralCount)

Given a plural count, gets currency plural pattern of this locale, used for currency plural format

参数:

pluralCount - currency plural count

返回:

a currency plural pattern based on plural count

getLocale

public ULocale getLocale()

Get locale

返回:

locale

setPluralRules

public void setPluralRules(String ruleDescription)

Set plural rules. These are initially set in the constructor based on the locale, and usually do not need to be changed.

参数:

ruleDescription - new plural rule description

setCurrencyPluralPattern

public void setCurrencyPluralPattern(String pluralCount,
                                     String pattern)

Set currency plural patterns. These are initially set in the constructor based on the locale, and usually do not need to be changed. The decimal digits part of the pattern cannot be specified via this method. All plural forms will use the same decimal pattern as set in the constructor of DecimalFormat. For example, you can't set "0.0" for plural "few" but "0.00" for plural "many".

参数:

pluralCount - the plural count for which the currency pattern will be overridden.

pattern - the new currency plural pattern

setLocale

public void setLocale(ULocale loc)

Set locale. This also sets both the plural rules and the currency plural patterns to be the defaults for the locale.

参数:

loc - the new locale to set

clone

public Object clone()

Standard override

覆盖:

clone 在类中 Object

返回:

a clone of this instance.

另请参阅:

Cloneable

equals

public boolean equals(Object a)

Override equals

覆盖:

equals 在类中 Object

参数:

a - the reference object with which to compare.

返回:

true if this object is the same as the obj argument; false otherwise.

另请参阅:

Object.hashCode(), HashMap

hashCode

public int hashCode()

Override hashCode

覆盖:

hashCode 在类中 Object

返回:

a hash code value for this object.

另请参阅:

Object.equals(java.lang.Object), System.identityHashCode(java.lang.Object)