Trait josekit::JoseHeader[][src]

pub trait JoseHeader: Send + Sync {
    fn len(&self) -> usize;
fn claim(&self, key: &str) -> Option<&Value>;
fn box_clone(&self) -> Box<dyn JoseHeader>; }

Required methods

Return the value for header claim of a specified key.

Arguments
  • key - a key name of header claim

Implementors