Trait google_cloud_auth::token_source::TokenSource
source · pub trait TokenSource: Send + Sync + Debug {
// Required method
fn token<'life0, 'async_trait>(
&'life0 self
) -> Pin<Box<dyn Future<Output = Result<Token, Error>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}