Trait Clock 

pub trait Clock {
    type Error;

    // Required method
    fn tick(
        &mut self,
    ) -> impl Future<Output = Result<DateTime<Utc>, Self::Error>> + Send;
}

Required Associated Types

type Error

Required Methods

fn tick( &mut self, ) -> impl Future<Output = Result<DateTime<Utc>, Self::Error>> + Send

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Clock for Option<DiscreteClock>

type Error = DiscreteClockError

async fn tick(&mut self) -> Result<DateTime<Utc>, DiscreteClockError>

Implementors

impl Clock for DiscreteClock

type Error = DiscreteClockError