Struct TranslationMap 

pub struct TranslationMap { /* private fields */ }

The global set of all translations for an application.

It maps the current locale to a TranslationFile.

The contents are stored in an Arc<T> so it’s cheap to clone.

Implementations

impl TranslationMap

pub fn new(current_locale: LanguageIdentifier) -> Self

Creates a new TranslationMap.

pub fn add_translation(self, file: TranslationFile) -> Self

Adds a new translation file to the map so it can be used by the application.

pub fn get_bundle( &self, locale: &LanguageIdentifier, ) -> Option<VarReadGuard<'_, FluentBundle<FluentResource>>>

Returns a FluentBundle for the requested locale, if available.

pub fn get_current_locale(&self) -> VarReadGuard<'_, LanguageIdentifier>

Returns the locale that will be used to resolve strings.

pub fn set_current_locale(&mut self, locale: LanguageIdentifier)

Sets the locale that will be used to resolve strings.

pub fn reload(&mut self) -> Result<bool, (bool, Vec<Error>)>

Reloads any files that have been modified since they were last loaded.

Returns true if any of the files were successfully reloaded.

Errors

The method will return a boolean irrelevant of errors, but in case of errors, the Err variant will also contain a Vec of any io errors encountered.

Trait Implementations

impl Clone for TranslationMap

fn clone(&self) -> TranslationMap

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for TranslationMap

fn default() -> Self

Creates a TranslationMap with the system’s locale. Defaults to “en-US” if getting the system’s locale fails.