Trait SystemClock 

pub trait SystemClock {
    // Required method
    fn elapsed(&self) -> Duration;
}

Something which records the elapsed real time.

This uses shared references because it may be shared between multiple components at any one time.

Required Methods

fn elapsed(&self) -> Duration

The amount of time that has passed since a clock-specific reference point (e.g. device startup or the unix epoch).

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, C: SystemClock> SystemClock for &'a C

fn elapsed(&self) -> Duration

Implementors

impl SystemClock for OperatingSystemClock

Available on crate feature std only.