Trait Timer 

pub trait Timer:
    Clone
    + Send
    + Sync
    + Debug
    + 'static {
    type Sleep: Future<Output = ()>;
    type Instant: Copy + Debug + Ord + Send + Sync + Add<Duration, Output = Self::Instant> + Sub<Duration, Output = Self::Instant> + Sub<Self::Instant, Output = Duration>;

    // Required methods
    fn sleep_future(&self, duration: Duration) -> Self::Sleep;
    fn now(&self) -> Self::Instant;
}

Required Associated Types

type Sleep: Future<Output = ()>

type Instant: Copy + Debug + Ord + Send + Sync + Add<Duration, Output = Self::Instant> + Sub<Duration, Output = Self::Instant> + Sub<Self::Instant, Output = Duration>

Required Methods

fn sleep_future(&self, duration: Duration) -> Self::Sleep

fn now(&self) -> Self::Instant

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.

Implementors

impl Timer for TokioTimer

Available on crate feature runtime-tokio only.

type Sleep = Sleep

type Instant = Instant