Function spawn

src/ore/src/task.rs:170–183

(_nc: NameClosure, future: Fut)

#[cfg(not(tokio_unstable))]
#[track_caller]
pub fn spawn<Fut, Name, NameClosure>(_nc: NameClosure, future: Fut) -> JoinHandle<Fut::Output>
where
    Name: AsRef<str>,
    NameClosure: FnOnce() -> Name,
    Fut: Future + Send + 'static,
    Fut::Output: Send + 'static,
{
    // Box the future so tokio's task machinery is monomorphized over
    // `Pin<Box<dyn Future<Output = Fut::Output> + Send>>` per output type,
    // rather than over every distinct future type at every call site.
    let future: Pin<Box<dyn Future<Output = Fut::Output> + Send>> = Box::pin(future);
    #[allow(clippy::disallowed_methods)]
    JoinHandle::new(tokio::spawn(future))
}

/// Spawns a new asynchronous task with a name.
///