Struct BootClock 

pub struct BootClock;

Available on 64-bit and crate feature std and (Linux or macOS) only.

The boot clock, which counts the time the machine was suspended: CLOCK_BOOTTIME on Linux, CLOCK_MONOTONIC on macOS.

Right for a timeout that must expire across a suspension, which MonotonicClock would carry past.

Examples

use t2t_clock::{BootClock, Clock};
use t2t_core::Timedelta;

let lease = BootClock.now() + Timedelta::from_mins(5);
assert!(BootClock.now() < lease, "a lease that expires across a suspension");

Trait Implementations

impl Clock for BootClock

type Reading = BootUptime

What the clock reads.

fn now(&self) -> BootUptime

The time now.

impl Clone for BootClock

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for BootClock

impl Debug for BootClock

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BootClock

fn default() -> Self

Returns the “default value” for a type.

impl Eq for BootClock

impl Hash for BootClock

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for BootClock

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BootClock