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use core::{task, time};
use core::future::Future;
use core::pin::Pin;
pub struct NeverTimer;
impl super::Oneshot for NeverTimer {
fn new(_: time::Duration) -> Self {
Self
}
fn is_ticking(&self) -> bool {
true
}
fn is_expired(&self) -> bool {
false
}
fn cancel(&mut self) {
}
fn restart(&mut self, _: &time::Duration, _: &task::Waker) {
}
}
impl Future for NeverTimer {
type Output = ();
fn poll(self: Pin<&mut Self>, _: &mut task::Context) -> task::Poll<Self::Output> {
task::Poll::Pending
}
}