use std::fmt::Debug;
use std::sync::Arc;
#[derive(Debug, Hash, Eq, PartialEq, Clone, Copy)]
pub struct Id(pub(crate) u64);
#[derive(Debug)]
pub struct Handle<T, E> {
pub id: Id,
pub(crate) receiver: flume::Receiver<Result<T, Arc<E>>>,
}
impl<T, E> Handle<T, E>
where
T: Send + Sync + 'static,
E: Send + Sync + 'static,
{
pub fn receive(self) -> Result<Result<T, Arc<E>>, flume::RecvError> {
self.receiver.recv()
}
}