icu::message2::data_model::Pattern::Builder Class Reference

The mutable Pattern::Builder class allows the pattern to be constructed one part at a time. More...

#include <messageformat2_data_model.h>

Inheritance diagram for icu::message2::data_model::Pattern::Builder:

Public Member Functions
Builder &	add (Expression &&part, UErrorCode &status) noexcept
	Adds a single expression part to the pattern.
Builder &	add (Markup &&part, UErrorCode &status) noexcept
	Adds a single markup part to the pattern.
Builder &	add (UnicodeString &&part, UErrorCode &status) noexcept
	Adds a single text part to the pattern.
Pattern	build (UErrorCode &status) const noexcept
	Constructs a new immutable Pattern using the list of parts set with previous add() calls.
	Builder (UErrorCode &status)
	Default constructor.
virtual	~Builder ()
	Destructor.

Friends
class	Pattern

Detailed Description

The mutable Pattern::Builder class allows the pattern to be constructed one part at a time.

Builder is not copyable or movable.

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

Definition at line 2182 of file messageformat2_data_model.h.

Constructor & Destructor Documentation

Builder()

icu::message2::data_model::Pattern::Builder::Builder

(

UErrorCode &

status

)

Default constructor.

Returns a Builder with an empty sequence of PatternParts.

Parameters

status

Input/output error code

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

~Builder()

virtual icu::message2::data_model::Pattern::Builder::~Builder ( )

virtual

Destructor.

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

Member Function Documentation

add() [1/3]

Builder & icu::message2::data_model::Pattern::Builder::add ( Expression &&  part, UErrorCode &  status  )

noexcept

Adds a single expression part to the pattern.

Parameters

part	The part to be added (passed by move)
status	Input/output error code.

Returns

A reference to the builder.

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

add() [2/3]

Builder & icu::message2::data_model::Pattern::Builder::add ( Markup &&  part, UErrorCode &  status  )

noexcept

Adds a single markup part to the pattern.

Parameters

part	The part to be added (passed by move)
status	Input/output error code.

Returns

A reference to the builder.

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

add() [3/3]

Builder & icu::message2::data_model::Pattern::Builder::add ( UnicodeString &&  part, UErrorCode &  status  )

noexcept

Adds a single text part to the pattern.

Copies part.

Parameters

part	The part to be added (passed by move)
status	Input/output error code.

Returns

A reference to the builder.

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

build()

Pattern icu::message2::data_model::Pattern::Builder::build ( UErrorCode &  status ) const

noexcept

Constructs a new immutable Pattern using the list of parts set with previous add() calls.

The builder object (this) can still be used after calling build().

Parameters

status

Input/output error code.

Returns

The pattern object

Internal:

Do not use. This API is for internal use only. ICU 75.0 technology preview

Deprecated:

This API is for technology preview only.

Friends And Related Symbol Documentation

Pattern

friend class Pattern

friend

Definition at line 2184 of file messageformat2_data_model.h.

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

• i18n/unicode/messageformat2_data_model.h