Trait sunrise_libuser::ipc::server::hrtb_hack::FutureCallback

pub trait FutureCallback<T, O>: FnMut<T> {
    type Ret: Future<Output = O> + Send;
    fn call(&mut self, x: T) -> Self::Ret;
}

A similar trait to FnMut() but moving the Ret associated trait to a generic position, simplifying stuff. See module docs.

Associated Types

type Ret: Future<Output = O> + Send

See [type FnMut::Output]

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Required methods

fn call(&mut self, x: T) -> Self::Ret

See FnMut::call_mut().

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Implementors

impl<T, O, F: FnMut<T>> FutureCallback<T, O> for F where
    F::Output: Future<Output = O> + Send, 

type Ret = F::Output

fn call(&mut self, x: T) -> Self::Ret

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