The MFDataModel class describes a parsed representation of the text of a message. More...

#include <messageformat2_data_model.h>

Inheritance diagram for icu::message2::data_model::MFDataModel:

Data Structures
class	Builder
	The mutable MFDataModel::Builder class allows the data model to be constructed incrementally. More...

Public Member Functions
U_I18N_API std::vector< Binding >	getLocalVariables () const
	Accesses the local variable declarations for this data model.
U_I18N_API std::vector< VariableName >	getSelectors () const
	Accesses the selectors.
U_I18N_API std::vector< Variant >	getVariants () const
	Accesses the variants.
U_I18N_API const Pattern &	getPattern () const
	Accesses the pattern (in a message without selectors).
U_I18N_API	MFDataModel ()
	Default constructor.
U_I18N_API MFDataModel &	operator= (MFDataModel) noexcept
	Assignment operator.
U_I18N_API	MFDataModel (const MFDataModel &other)
	Copy constructor.
virtual U_I18N_API	~MFDataModel ()
	Destructor.

Data Fields
class U_I18N_API	Builder
	The mutable MFDataModel::Builder class allows the data model to be constructed incrementally.

Friends
class	message2::Checker
class	message2::MessageFormatter
class	message2::Serializer
U_I18N_API friend void	swap (MFDataModel &m1, MFDataModel &m2) noexcept
	Non-member swap function.

Detailed Description

The MFDataModel class describes a parsed representation of the text of a message.

This representation is public as higher-level APIs for messages will need to know its public interface: for example, to re-instantiate a parsed message with different values for imported variables.

The MFDataModel API implements the specification of the abstract syntax (data model representation) for MessageFormat.

MFDataModel is immutable, copyable and movable.

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

Deprecated: This API is for technology preview only.

Definition at line 2095 of file messageformat2_data_model.h.

Constructor & Destructor Documentation

◆ MFDataModel() [1/2]

U_I18N_API icu::message2::data_model::MFDataModel::MFDataModel ( )

Default constructor.

Puts the MFDataModel into a valid but undefined state.

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

Deprecated: This API is for technology preview only.

References U_I18N_API.

Referenced by MFDataModel(), operator=(), and swap.

◆ MFDataModel() [2/2]

U_I18N_API icu::message2::data_model::MFDataModel::MFDataModel ( const MFDataModel & other )

Copy constructor.

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

Deprecated: This API is for technology preview only.

References MFDataModel(), and U_I18N_API.

◆ ~MFDataModel()

virtual U_I18N_API icu::message2::data_model::MFDataModel::~MFDataModel ( )

virtual

Destructor.

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

Deprecated: This API is for technology preview only.

References U_I18N_API.

Member Function Documentation

◆ getLocalVariables()

U_I18N_API std::vector< Binding > icu::message2::data_model::MFDataModel::getLocalVariables ( ) const

inline

Accesses the local variable declarations for this data model.

Returns: A vector of bindings for local variables.

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

Deprecated: This API is for technology preview only.

Definition at line 2139 of file messageformat2_data_model.h.

References U_I18N_API.

◆ getPattern()

U_I18N_API const Pattern & icu::message2::data_model::MFDataModel::getPattern ( ) const

Accesses the pattern (in a message without selectors).

Returns a reference to an empty pattern if the message has selectors.

Returns: A reference to the pattern.

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

Deprecated: This API is for technology preview only.

References U_I18N_API.

◆ getSelectors()

U_I18N_API std::vector< VariableName > icu::message2::data_model::MFDataModel::getSelectors ( ) const

inline

Accesses the selectors.

Returns an empty vector if this is a pattern message.

Returns: A vector of selectors.

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

Deprecated: This API is for technology preview only.

Definition at line 2154 of file messageformat2_data_model.h.

References U_I18N_API.

◆ getVariants()

U_I18N_API std::vector< Variant > icu::message2::data_model::MFDataModel::getVariants ( ) const

inline

Accesses the variants.

Returns an empty vector if this is a pattern message.

Returns: A vector of variants.

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

Deprecated: This API is for technology preview only.

Definition at line 2170 of file messageformat2_data_model.h.

References U_I18N_API.

◆ operator=()

U_I18N_API MFDataModel & icu::message2::data_model::MFDataModel::operator= ( MFDataModel )

noexcept

Assignment operator.

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

Deprecated: This API is for technology preview only.

References MFDataModel(), and U_I18N_API.

◆ message2::Checker

friend class message2::Checker

friend

Definition at line 2369 of file messageformat2_data_model.h.

◆ message2::MessageFormatter

friend class message2::MessageFormatter

friend

Definition at line 2370 of file messageformat2_data_model.h.

◆ message2::Serializer

friend class message2::Serializer

friend

Definition at line 2371 of file messageformat2_data_model.h.

◆ swap

U_I18N_API friend void swap	(	MFDataModel &	m1,
		MFDataModel &	m2 )

friend

Non-member swap function.

Parameters

m1	will get m2's contents
m2	will get m1's contents

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

Deprecated: This API is for technology preview only.

Definition at line 2214 of file messageformat2_data_model.h.

References MFDataModel(), swap, and U_I18N_API.

Referenced by swap.

Field Documentation

◆ Builder

class U_I18N_API icu::message2::data_model::MFDataModel::Builder

The mutable MFDataModel::Builder class allows the data model to be constructed incrementally.

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

Deprecated: This API is for technology preview only.

Definition at line 2197 of file messageformat2_data_model.h.

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

i18n/unicode/messageformat2_data_model.h

Data Structures

Public Member Functions

Data Fields

Friends

Detailed Description

Constructor & Destructor Documentation

◆ MFDataModel() [1/2]

◆ MFDataModel() [2/2]

◆ ~MFDataModel()

Member Function Documentation

◆ getLocalVariables()

◆ getPattern()

◆ getSelectors()

◆ getVariants()

◆ operator=()

Friends And Related Symbol Documentation

◆ message2::Checker

◆ message2::MessageFormatter

◆ message2::Serializer

◆ swap

Field Documentation

◆ Builder