Interface that formatter classes must implement. More...

Inheritance diagram for icu::message2::Formatter:

Public Member Functions
virtual FormattedPlaceholder	format (FormattedPlaceholder &&toFormat, FunctionOptions &&options, UErrorCode &status) const =0
	Formats the input passed in `context` by setting an output using one of the `FormattingContext` methods or indicating an error.

virtual	~Formatter ()
	Destructor.

Public Member Functions inherited from icu::UObject
virtual	~UObject ()
	Destructor.

virtual UClassID	getDynamicClassID () const
	ICU4C "poor man's RTTI", returns a UClassID for the actual ICU class.

Detailed Description

Interface that formatter classes must implement.

Internal:: Do not use. This API is for internal use only. ICU 75 technology preview

Constructor & Destructor Documentation

virtual icu::message2::Formatter::~Formatter ( )

virtual

Destructor.

Internal:: Do not use. This API is for internal use only. ICU 75 technology preview

virtual FormattedPlaceholder icu::message2::Formatter::format	(	FormattedPlaceholder &&	toFormat,
		FunctionOptions &&	options,
		UErrorCode &	status
	)		const

pure virtual

Formats the input passed in context by setting an output using one of the FormattingContext methods or indicating an error.

Parameters

toFormat	Placeholder, including a source formattable value and possibly the output of a previous formatter applied to it; see `message2::FormattedPlaceholder` for details. Passed by move.
options	The named function options. Passed by move
status	Input/output error code. Should not be set directly by the custom formatter, which should use `FormattingContext::setFormattingWarning()` to signal errors. The custom formatter may pass `status` to other ICU functions that can signal errors using this mechanism.

Internal:: Do not use. This API is for internal use only. ICU 75 technology preview

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