Trait theatre::Handler

pub trait Handler<M> where
    Self: Sized + Actor,
    M: Message,
    M::Return: Send, {
#[must_use]    fn handle<'life0, 'life1, 'async_trait>(
        &'life0 mut self, 
        msg: M, 
        context: &'life1 mut Context<Self>
    ) -> Pin<Box<dyn Future<Output = M::Return> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait;
}

The Handler trait allows for an actor to have a per-message type handle implementation.

Handler is an async_trait so implementors must attribute their implantation with #[async_trait]

Required methods

#[must_use]fn handle<'life0, 'life1, 'async_trait>(
    &'life0 mut self,
    msg: M,
    context: &'life1 mut Context<Self>
) -> Pin<Box<dyn Future<Output = M::Return> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

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Implementors

impl<A> Handler<SuperviseActor<A>> for Supervisor where
    A: 'static + Actor + Supervised, 

fn handle<'life0, 'life1, 'async_trait>(
    &'life0 mut self,
    msg: SuperviseActor<A>,
    __arg2: &'life1 mut Context<Self>
) -> Pin<Box<dyn Future<Output = <SuperviseActor<A> as Message>::Return> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

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