Struct ActivityFuture 

pub struct ActivityFuture<F> { /* private fields */ }

Available on crate feature async only.

Future wrapper that re-enters an OSActivity every time the executor polls it.

Implementations

impl<F> ActivityFuture<F>

pub const fn new(activity: OSActivity, future: F) -> Self

Wrap future so each poll executes inside activity.

pub const fn activity(&self) -> &OSActivity

Borrow the activity that will be entered around each poll.

impl<F> ActivityFuture<F>

where F: Future,

pub fn into_parts(self) -> (OSActivity, F)

Unwrap the wrapper and return the owned activity plus inner future.

Trait Implementations

impl<F> Future for ActivityFuture<F>

where F: Future,

type Output = Result<<F as Future>::Output, LogError>

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &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.