Trait button_driver::instant::InstantProvider

pub trait InstantProvider<D = Duration>
where
    Self: Sub<Self, Output = D> + Clone,
{
    // Required method
    fn now() -> Self;

    // Provided method
    fn elapsed(&self) -> D { ... }
}

An abstraction for retrieving the current time.

The underlying counter shell be monotonic in order for the crate to operate correctly.

Required Methods

fn now() -> Self

Returns an instant corresponding to “now”.

Provided Methods

fn elapsed(&self) -> D

Returns the amount of time elapsed since this instant.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl InstantProvider for Instant

fn now() -> Self

Implementors