Sha256: 14643d283efecafed5534d239eccadeb6630016c4438e8570aec8fb6ce67920f
Contents?: true
Size: 1.43 KB
Versions: 6
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Stored size: 1.43 KB
Contents
use cap_std::time::{Duration, Instant, SystemTime};
use cap_std::{ambient_authority, AmbientAuthority};
use cap_time_ext::{MonotonicClockExt, SystemClockExt};
use wasi_common::clocks::{WasiClocks, WasiMonotonicClock, WasiSystemClock};
pub struct SystemClock(cap_std::time::SystemClock);
impl SystemClock {
pub fn new(ambient_authority: AmbientAuthority) -> Self {
SystemClock(cap_std::time::SystemClock::new(ambient_authority))
}
}
impl WasiSystemClock for SystemClock {
fn resolution(&self) -> Duration {
self.0.resolution()
}
fn now(&self, precision: Duration) -> SystemTime {
self.0.now_with(precision)
}
}
pub struct MonotonicClock(cap_std::time::MonotonicClock);
impl MonotonicClock {
pub fn new(ambient_authority: AmbientAuthority) -> Self {
MonotonicClock(cap_std::time::MonotonicClock::new(ambient_authority))
}
}
impl WasiMonotonicClock for MonotonicClock {
fn resolution(&self) -> Duration {
self.0.resolution()
}
fn now(&self, precision: Duration) -> Instant {
self.0.now_with(precision)
}
}
pub fn clocks_ctx() -> WasiClocks {
let system = Box::new(SystemClock::new(ambient_authority()));
let monotonic = cap_std::time::MonotonicClock::new(ambient_authority());
let creation_time = monotonic.now();
let monotonic = Box::new(MonotonicClock(monotonic));
WasiClocks {
system,
monotonic,
creation_time,
}
}
Version data entries
6 entries across 6 versions & 1 rubygems