Trait Clock 

pub trait Clock: Send + Sync {
    // Required method
    fn now(&self) -> Instant;
}

Monotonic time source. Instant is opaque in Rust, so ManualClock starts from a real Instant::now() and advances by adding Duration — it never constructs arbitrary instants.

Required Methods

fn now(&self) -> Instant

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl Clock for ManualClock

impl Clock for SystemClock