pub struct AcceptLanguage(pub Option<Arc<Vec<String>>>);Expand description
Extractor for an optional Accept-Languages header
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§0: Option<Arc<Vec<String>>>Implementations§
Source§impl AcceptLanguage
impl AcceptLanguage
Sourcepub fn accepted_languages(&self) -> Option<&[String]>
pub fn accepted_languages(&self) -> Option<&[String]>
Returns the list of accepted languages, ordered by quality descending
Sourcepub fn preferred_language(&self) -> Option<&str>
pub fn preferred_language(&self) -> Option<&str>
Returns the first accepted language, the one with higher quality
Trait Implementations§
Source§impl Clone for AcceptLanguage
impl Clone for AcceptLanguage
Source§fn clone(&self) -> AcceptLanguage
fn clone(&self) -> AcceptLanguage
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for AcceptLanguage
impl Debug for AcceptLanguage
Source§impl Default for AcceptLanguage
impl Default for AcceptLanguage
Source§fn default() -> AcceptLanguage
fn default() -> AcceptLanguage
Source§impl<S> FromRequestParts<S> for AcceptLanguage
impl<S> FromRequestParts<S> for AcceptLanguage
Auto Trait Implementations§
impl Freeze for AcceptLanguage
impl RefUnwindSafe for AcceptLanguage
impl Send for AcceptLanguage
impl Sync for AcceptLanguage
impl Unpin for AcceptLanguage
impl UnwindSafe for AcceptLanguage
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