Trait Answer

pub trait Answer:
    Send
    + Sync
    + DynClone {
    // Required method
    fn answer<'life0, 'async_trait>(
        &'life0 self,
        query: Query<Retrieved>,
    ) -> Pin<Box<dyn Future<Output = Result<Query<Answered>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn name(&self) -> &'static str { ... }
}

Can answer the original query

Required Methods

fn answer<'life0, 'async_trait>( &'life0 self, query: Query<Retrieved>, ) -> Pin<Box<dyn Future<Output = Result<Query<Answered>>> + Send + 'async_trait>>

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

Provided Methods

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

Trait Implementations

impl Answer for Box<dyn Answer>

fn answer<'life0, 'async_trait>( &'life0 self, query: Query<Retrieved>, ) -> Pin<Box<dyn Future<Output = Result<Query<Answered>>> + Send + 'async_trait>>

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

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

Implementations on Foreign Types

impl Answer for Box<dyn Answer>

fn answer<'life0, 'async_trait>( &'life0 self, query: Query<Retrieved>, ) -> Pin<Box<dyn Future<Output = Result<Query<Answered>>> + Send + 'async_trait>>

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

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

Implementors

impl Answer for Arc<dyn Answer>

impl Answer for MockAnswer

impl<F> Answer for F

where F: Fn(Query<Retrieved>) -> Result<Query<Answered>> + Send + Sync + Clone,