pub fn try_make<G>(
val: G::Input,
getter: G,
) -> Result<(Pin<Box<impl Future<Output = G::Output>>>, G::Aux), (G::Input, G::Error)>where
G: TryGetFut,Expand description
Try to encapsulate a borrowed-future along with it’s owner.
This function takes the owner by value and a functor-like TryGetFut, which when invoked will
return a borrowed-future.
In the case that functor returns an error, this function will return that error along with the
owner. When the functor return a borrowed-future, this function returns a future which has taken
ownership of the owner, and will .await the borrowed-future when polled. Auxiliary data
returned by the functor is also returned in this case.
Callers may wish to use crate::try_get to quickly construct this functor for cases which
don’t require capturing, but any type which implements TryGetFut will work.