Struct StdMonotonicClock 

pub struct StdMonotonicClock { /* private fields */ }

A real monotonic clock backed by std::time::Instant.

The type intentionally does not implement Clone. Shared identity is expressed explicitly with Arc<StdMonotonicClock>.

Implementations

impl StdMonotonicClock

pub fn new() -> Self

Creates a new independent clock domain at the current native instant.

Returns

A standard monotonic clock with a newly allocated domain.

Panics

Panics if all process-wide clock-domain identifiers are exhausted.

Trait Implementations

impl Debug for StdMonotonicClock

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

Formats the value using the given formatter.

impl Default for StdMonotonicClock

fn default() -> Self

Creates a new independent standard monotonic clock domain.

Returns

A standard monotonic clock with a newly allocated domain.

Panics

Panics if all process-wide clock-domain identifiers are exhausted.

impl MonotonicClock for StdMonotonicClock

fn domain(&self) -> ClockDomain

Returns this clock’s stable monotonic domain identity.

Returns

This clock’s process-unique domain.

fn now(&self) -> MonotonicInstant

Returns the current instant in this clock’s domain.

Returns

The current elapsed duration represented in this clock’s domain.

fn new_timer(&self) -> Arc<dyn Timer>

Creates a timer retaining this exact standard clock domain and origin.

Returns

A shared timer backed by one lazy standard scheduler worker.

fn deadline_after( &self, duration: Duration, ) -> Result<MonotonicInstant, TimeError>

Fixes a deadline after a relative duration.