Trait TimerCallback

pub trait TimerCallback: Send + Sync {
    // Required method
    fn execute<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<(), TimerError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

A trait for timer callbacks.

Required Methods

fn execute<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), TimerError>> + Send + 'async_trait>>

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

The function to execute when the timer triggers.

Implementors