Struct futures_util::stream::Forward

source · 
pub struct Forward<St, Si>where
    St: TryStream,{ /* private fields */ }
Expand description

Future for the forward method.

Trait Implementations§

source§

impl<St, Si> Debug for Forward<St, Si>where Forward<St, Si, St::Ok>: Debug, St: TryStream,

source§

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

Formats the value using the given formatter. Read more
source§

impl<St, Si> FusedFuture for Forward<St, Si>where Forward<St, Si, St::Ok>: FusedFuture, St: TryStream,

source§

fn is_terminated(&self) -> bool

Returns true if the underlying future should no longer be polled.
source§

impl<St, Si> Future for Forward<St, Si>where Forward<St, Si, St::Ok>: Future, St: TryStream,

§

type Output = <Forward<St, Si, <St as TryStream>::Ok> as Future>::Output

The type of value produced on completion.
source§

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

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

impl<'__pin, St, Si> Unpin for Forward<St, Si>where __Origin<'__pin, St, Si>: Unpin, St: TryStream,

Auto Trait Implementations§

§

impl<St, Si> RefUnwindSafe for Forward<St, Si>where Si: RefUnwindSafe, St: RefUnwindSafe, <St as TryStream>::Ok: RefUnwindSafe,

§

impl<St, Si> Send for Forward<St, Si>where Si: Send, St: Send, <St as TryStream>::Ok: Send,

§

impl<St, Si> Sync for Forward<St, Si>where Si: Sync, St: Sync, <St as TryStream>::Ok: Sync,

§

impl<St, Si> UnwindSafe for Forward<St, Si>where Si: UnwindSafe, St: UnwindSafe, <St as TryStream>::Ok: UnwindSafe,

Blanket Implementations§

source§

impl<T> Any for Twhere T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<F> IntoFuture for Fwhere F: Future,

§

type Output = <F as Future>::Output

The output that the future will produce on completion.
§

type IntoFuture = F

Which kind of future are we turning this into?
source§

fn into_future(self) -> <F as IntoFuture>::IntoFuture

Creates a future from a value. Read more
source§

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<F, T, E> TryFuture for Fwhere F: Future<Output = Result<T, E>> + ?Sized,

§

type Ok = T

The type of successful values yielded by this future
§

type Error = E

The type of failures yielded by this future
source§

fn try_poll( self: Pin<&mut F>, cx: &mut Context<'_> ) -> Poll<<F as Future>::Output>

Poll this TryFuture as if it were a Future. Read more
source§

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.