Trait Tick 

pub trait Tick: Actor {
    // Required method
    fn tick<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = ActorResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

Provides an actor with a “tick” method, that will be called whenever a timer elapses.

Note: spurious tick events may be received: the expectation is that actors respond to this event by checking if any timers have elapsed. The Timer struct has a tick() method for this purpose.

This trait is defined using the #[async_trait] attribute as follows:

#[async_trait]
pub trait Tick: Actor {
    /// Called whenever a timer might have elapsed.
    async fn tick(&mut self) -> ActorResult<()>;
}

Required Methods

fn tick<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = ActorResult<()>> + Send + 'async_trait>>

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

Called whenever a timer might have elapsed.

Implementors