Trait retry_future::FutureFactory

pub trait FutureFactory<E> {
    type Future: TryFuture<Error = RetryPolicy<E>>;

    fn spawn(&mut self) -> Self::Future;
}

Used in RetryFuture to spawn a new future in case it did not resolve to Ok(_)

If a future fails, then it’s internal state is undefined thats why we need to create a new future.

Required Associated Types

type Future: TryFuture<Error = RetryPolicy<E>>

Required Methods

fn spawn(&mut self) -> Self::Future

Implementors

impl<T, Fut, E> FutureFactory<E> for Twhere
    T: Unpin + FnMut() -> Fut,
    Fut: TryFuture<Error = RetryPolicy<E>>,

type Future = Fut