Struct futures_util::future::WithSpawner

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#[must_use = "futures do nothing unless polled"]
pub struct WithSpawner<Fut, Sp> where
    Fut: Future,
    Sp: Spawn,  { /* fields omitted */ }

[−] Expand description

Future for the with_spawner combinator, assigning a Spawn to be used when spawning other futures.

This is created by the Future::with_spawner method.

Trait Implementations

impl<Fut: Debug, Sp: Debug> Debug for WithSpawner<Fut, Sp> where     Fut: Future,     Sp: Spawn,

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fn fmt(&self, f: &mut Formatter) -> Result

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Formats the value using the given formatter.

impl<Fut: Future + Unpin, Sp: Spawn> Unpin for WithSpawner<Fut, Sp>

impl<Fut, Sp> Future for WithSpawner<Fut, Sp> where     Fut: Future,     Sp: Spawn,

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type Output = Fut::Output

🔬 This is a nightly-only experimental API. (futures_api)

futures in libcore are unstable

The result of the Future.

fn poll(self: PinMut<Self>, cx: &mut Context) -> Poll<Fut::Output>

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🔬 This is a nightly-only experimental API. (futures_api)

futures in libcore are unstable

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