Struct futures_util::future::IntoStream

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

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A type which converts a Future into a Stream containing a single element.

Trait Implementations

impl<Fut: Debug + Future> Debug for IntoStream<Fut>

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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> Stream for IntoStream<Fut>

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type Item = Fut::Output

Values yielded by the stream.

fn poll_next(self: PinMut<Self>, cx: &mut Context) -> Poll<Option<Self::Item>>

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Attempt to pull out the next value of this stream, registering the current task for wakeup if the value is not yet available, and returning None if the stream is exhausted.