Struct i18n_embed::LanguageRequesterImpl [−][src]
pub struct LanguageRequesterImpl<'a> { /* fields omitted */ }
Expand description
Provide the functionality for overrides and listeners for a LanguageRequester implementation.
Implementations
Create a new LanguageRequesterImpl.
pub fn set_language_override(
&mut self,
language_override: Option<LanguageIdentifier>
) -> Result<(), I18nEmbedError>
[src]
pub fn set_language_override(
&mut self,
language_override: Option<LanguageIdentifier>
) -> Result<(), I18nEmbedError>
[src]Set an override for the requested language which is used when the
LanguageRequesterImpl#poll() method
is called. If None
, then no override is used.
Add a weak reference to a Localizer, which listens to changes to the current language.
Add a reference to Localizer, which listens to changes to the current language.
pub fn poll_without_override(
&mut self,
requested_languages: Vec<LanguageIdentifier>
) -> Result<(), I18nEmbedError>
[src]
pub fn poll_without_override(
&mut self,
requested_languages: Vec<LanguageIdentifier>
) -> Result<(), I18nEmbedError>
[src]With the provided requested_languages
call
Localizer#select() on each of the
listeners.
With the provided requested_languages
call
Localizer#select() on each of the
listeners. The requested_languages
may be ignored if
#set_language_override() has been
set.
The languages reported to be available in the listener Localizers.
Gets a HashMap
with what each language is currently set
(value) per domain (key).
Trait Implementations
Auto Trait Implementations
impl<'a> !RefUnwindSafe for LanguageRequesterImpl<'a>
impl<'a> !Send for LanguageRequesterImpl<'a>
impl<'a> !Sync for LanguageRequesterImpl<'a>
impl<'a> Unpin for LanguageRequesterImpl<'a>
impl<'a> !UnwindSafe for LanguageRequesterImpl<'a>