Struct StdClock 

pub struct StdClock { /* private fields */ }

A clock that uses the standard monotonic clock.

This clock is based on the instant crate’s Instant type, which provides cross-platform monotonic time, including WASM support via performance.now(). Time measurements are relative to an arbitrary starting point (the first call to now()) and are not affected by system clock adjustments.

This ensures that time never goes backward, which is critical for maintaining the invariants of JsInstant.

Implementations

impl StdClock

pub fn new() -> Self

Creates a new StdClock with the current instant as the base.

Trait Implementations

impl Clock for StdClock

fn now(&self) -> JsInstant

Returns the current monotonic time.

fn system_time_millis(&self) -> i64

Returns the current wall-clock time in milliseconds since the Unix epoch.

impl Clone for StdClock

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 StdClock

impl Debug for StdClock

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

Formats the value using the given formatter.

impl Default for StdClock

fn default() -> Self

Returns the “default value” for a type.