icu::number::SimpleNumberFormatter Class Reference

A special NumberFormatter focused on smaller binary size and memory use. More...

#include <simplenumberformatter.h>

Inheritance diagram for icu::number::SimpleNumberFormatter:

Public Member Functions
FormattedNumber	format (SimpleNumber value, UErrorCode &status) const
	Formats a value using this SimpleNumberFormatter.
FormattedNumber	formatInt64 (int64_t value, UErrorCode &status) const
	Formats an integer using this SimpleNumberFormatter.
void	formatImpl (impl::UFormattedNumberData *data, USimpleNumberSign sign, UErrorCode &status) const
	Run the formatter with the internal types.
	~SimpleNumberFormatter ()
	Destruct this SimpleNumberFormatter, cleaning up any memory it might own.
	SimpleNumberFormatter ()=default
	Creates a shell, initialized but non-functional SimpleNumberFormatter.
	SimpleNumberFormatter (SimpleNumberFormatter &&other) noexcept
	SimpleNumberFormatter: Move constructor.
SimpleNumberFormatter &	operator= (SimpleNumberFormatter &&other) noexcept
	SimpleNumberFormatter: Move assignment.

Static Public Member Functions
static SimpleNumberFormatter	forLocale (const icu::Locale &locale, UErrorCode &status)
	Creates a new SimpleNumberFormatter with all locale defaults.
static SimpleNumberFormatter	forLocaleAndGroupingStrategy (const icu::Locale &locale, UNumberGroupingStrategy groupingStrategy, UErrorCode &status)
	Creates a new SimpleNumberFormatter, overriding the grouping strategy.
static SimpleNumberFormatter	forLocaleAndSymbolsAndGroupingStrategy (const icu::Locale &locale, const DecimalFormatSymbols &symbols, UNumberGroupingStrategy groupingStrategy, UErrorCode &status)
	Creates a new SimpleNumberFormatter, overriding the grouping strategy and symbols.

Detailed Description

A special NumberFormatter focused on smaller binary size and memory use.

SimpleNumberFormatter is capable of basic number formatting, including grouping separators, sign display, and rounding. It is not capable of currencies, compact notation, or units.

This class is immutable and not intended for public subclassing. This class is movable but not copyable.

Stable:

ICU 73

Definition at line 194 of file simplenumberformatter.h.

Constructor & Destructor Documentation

~SimpleNumberFormatter()

icu::number::SimpleNumberFormatter::~SimpleNumberFormatter ( )

inline

Destruct this SimpleNumberFormatter, cleaning up any memory it might own.

Stable:

ICU 73

Definition at line 263 of file simplenumberformatter.h.

SimpleNumberFormatter() [1/2]

icu::number::SimpleNumberFormatter::SimpleNumberFormatter ( )

default

Creates a shell, initialized but non-functional SimpleNumberFormatter.

Stable:

ICU 73

SimpleNumberFormatter() [2/2]

icu::number::SimpleNumberFormatter::SimpleNumberFormatter ( SimpleNumberFormatter &&  other )

inlinenoexcept

SimpleNumberFormatter: Move constructor.

Stable:

ICU 73

Definition at line 279 of file simplenumberformatter.h.

Member Function Documentation

forLocale()

static SimpleNumberFormatter icu::number::SimpleNumberFormatter::forLocale ( const icu::Locale &  locale, UErrorCode &  status  )

static

Creates a new SimpleNumberFormatter with all locale defaults.

Stable:

ICU 73

forLocaleAndGroupingStrategy()

static SimpleNumberFormatter icu::number::SimpleNumberFormatter::forLocaleAndGroupingStrategy ( const icu::Locale &  locale, UNumberGroupingStrategy  groupingStrategy, UErrorCode &  status  )

static

Creates a new SimpleNumberFormatter, overriding the grouping strategy.

Stable:

ICU 73

forLocaleAndSymbolsAndGroupingStrategy()

static SimpleNumberFormatter icu::number::SimpleNumberFormatter::forLocaleAndSymbolsAndGroupingStrategy ( const icu::Locale &  locale, const DecimalFormatSymbols &  symbols, UNumberGroupingStrategy  groupingStrategy, UErrorCode &  status  )

static

Creates a new SimpleNumberFormatter, overriding the grouping strategy and symbols.

IMPORTANT: For efficiency, this function borrows the symbols. The symbols MUST remain valid for the lifetime of the SimpleNumberFormatter.

Stable:

ICU 73

format()

FormattedNumber icu::number::SimpleNumberFormatter::format	(	SimpleNumber	value,
		UErrorCode &	status
	)		const

Formats a value using this SimpleNumberFormatter.

The SimpleNumber argument is "consumed". A new SimpleNumber object should be created for every formatting operation.

Stable:

ICU 73

formatImpl()

void icu::number::SimpleNumberFormatter::formatImpl	(	impl::UFormattedNumberData *	data,
		USimpleNumberSign	sign,
		UErrorCode &	status
	)		const

Run the formatter with the internal types.

Internal:

Do not use. This API is for internal use only.

formatInt64()

FormattedNumber icu::number::SimpleNumberFormatter::formatInt64 ( int64_t  value, UErrorCode &  status  ) const

inline

Formats an integer using this SimpleNumberFormatter.

For more control over the formatting, use SimpleNumber.

Stable:

ICU 73

Definition at line 246 of file simplenumberformatter.h.

operator=()

SimpleNumberFormatter & icu::number::SimpleNumberFormatter::operator= ( SimpleNumberFormatter &&  other )

inlinenoexcept

SimpleNumberFormatter: Move assignment.

Stable:

ICU 73

Definition at line 294 of file simplenumberformatter.h.

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The documentation for this class was generated from the following file:

• i18n/unicode/simplenumberformatter.h