Method poll

crates/fuzzing/src/lib.rs:75–83

(mut self: Pin<&mut Self>, cx: &mut Context<'_>)

    type Output = ();

    fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<()> {
        if self.0 == 0 {
            Poll::Ready(())
        } else {
            self.0 -= 1;
            cx.waker().wake_by_ref();
            Poll::Pending
        }
    }
}

#[cfg(test)]