Trait bmk_linux::timing::Clock

pub trait Clock {
    fn now() -> Self;
    fn set_scaling_factor(&mut self, scaling: usize);
    fn duration_since(&self, earlier: Self) -> Duration;
}

A trait for time sources. This allows methods to be generic over different ways of measuring time.

Required methods

fn now() -> Self

Get a timestamp.

fn set_scaling_factor(&mut self, scaling: usize)

Set a scaling factor, which can be used to convert a difference of timestamps to seconds.

fn duration_since(&self, earlier: Self) -> Duration

Get the duration from earlier to self as a std::time::Duration.

Panics

If earlier is not earlier.

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Implementations on Foreign Types

impl Clock for Instant

fn now() -> Self

fn set_scaling_factor(&mut self, _freq: usize)

fn duration_since(&self, earlier: Self) -> Duration

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Implementors

impl Clock for Tsc

fn now() -> Self

fn set_scaling_factor(&mut self, freq: usize)

fn duration_since(&self, earlier: Self) -> Duration

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