Struct AnyOf 

pub struct AnyOf<'s, C: ?Sized + Config, P: Pickable<C>> { /* private fields */ }

A combinator for awaiting the first future to complete.

This utility resolves when the first future in its collection completes, returning that future’s result.

Behavior

• If multiple futures terminate simultaneously, the one appearing first in the code will take precedence.
• Supports chaining with the or method to combine futures.

Implementations

impl<'s, C: ?Sized + Config, P: Pickable<C>> AnyOf<'s, C, P>

pub fn or<F: IntoFuture<Output = P::Output>>( self, fut: F, ) -> AnyOf<'s, C, impl Pickable<C, Output = P::Output> + use<F, C, P>>

Adds another future to await to the list.

Trait Implementations

impl<C: ?Sized + Config, P: Pickable<C>> Future for AnyOf<'_, C, P>

type Output = <P as Pickable<C>>::Output

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, _: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.

impl<'pin, 's, C: ?Sized + Config, P: Pickable<C>> Unpin for AnyOf<'s, C, P>

where PinnedFieldsOf<__AnyOf<'pin, 's, C, P>>: Unpin,