Trait AsyncAccessPredicate 

pub trait AsyncAccessPredicate: Send + Sync {
    // Required methods
    fn eval<'life0, 'life1, 'async_trait>(
        &'life0 self,
        ctx: &'life1 AccessContext,
    ) -> Pin<Box<dyn Future<Output = Result<(), AccessError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn name(&self) -> &'static str;
}

Required Methods

fn eval<'life0, 'life1, 'async_trait>( &'life0 self, ctx: &'life1 AccessContext, ) -> Pin<Box<dyn Future<Output = Result<(), AccessError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Custom predicate contract:

• May be async and perform I/O.
• May depend on application state.
• Must be side-effect free, idempotent, and must not panic.

fn name(&self) -> &'static str

Implementors