[−][src]Struct futures_util::try_stream::TryFold
#[must_use = "streams do nothing unless polled"]pub struct TryFold<St, Fut, T, F> { /* fields omitted */ }
The future for the TryStream::fold method.
Trait Implementations
impl<St: Debug, Fut: Debug, T: Debug, F: Debug> Debug for TryFold<St, Fut, T, F>[src]
impl<St: Debug, Fut: Debug, T: Debug, F: Debug> Debug for TryFold<St, Fut, T, F>fn fmt(&self, f: &mut Formatter) -> Result[src]
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl<St: Unpin, Fut: Unpin, T, F> Unpin for TryFold<St, Fut, T, F>[src]
impl<St: Unpin, Fut: Unpin, T, F> Unpin for TryFold<St, Fut, T, F>impl<St, Fut, T, F> Future for TryFold<St, Fut, T, F> where
St: TryStream,
F: FnMut(T, St::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = St::Error>, [src]
impl<St, Fut, T, F> Future for TryFold<St, Fut, T, F> where
St: TryStream,
F: FnMut(T, St::Ok) -> Fut,
Fut: TryFuture<Ok = T, Error = St::Error>, type Output = Result<T, St::Error>
🔬 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<Self::Output>[src]
fn poll(self: PinMut<Self>, cx: &mut Context) -> Poll<Self::Output>🔬 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. Read more