Struct futures_util::stream::Unzip

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pub struct Unzip<St, FromA, FromB> { /* private fields */ }

Expand description

Future for the unzip method.

Trait Implementations

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impl<St: Debug, FromA: Debug, FromB: Debug> Debug for Unzip<St, FromA, FromB>

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

Formats the value using the given formatter. Read more

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impl<St, A, B, FromA, FromB> FusedFuture for Unzip<St, FromA, FromB> where
 St: FusedStream<Item = (A, B)>,
 FromA: Default + Extend<A>,
 FromB: Default + Extend,

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fn is_terminated(&self) -> bool

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

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impl<St, A, B, FromA, FromB> Future for Unzip<St, FromA, FromB> where
 St: Stream<Item = (A, B)>,
 FromA: Default + Extend<A>,
 FromB: Default + Extend,

type Output = (FromA, FromB)

The type of value produced on completion.

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

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

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impl<'pin, St, FromA, FromB> Unpin for Unzip<St, FromA, FromB> where
Origin<'__pin, St, FromA, FromB>: Unpin,

Auto Trait Implementations

impl<St, FromA, FromB> RefUnwindSafe for Unzip<St, FromA, FromB> where
 FromA: RefUnwindSafe,
 FromB: RefUnwindSafe,
 St: RefUnwindSafe,

impl<St, FromA, FromB> Send for Unzip<St, FromA, FromB> where
 FromA: Send,
 FromB: Send,
 St: Send,

impl<St, FromA, FromB> Sync for Unzip<St, FromA, FromB> where
 FromA: Sync,
 FromB: Sync,
 St: Sync,

impl<St, FromA, FromB> UnwindSafe for Unzip<St, FromA, FromB> where
 FromA: UnwindSafe,
 FromB: UnwindSafe,
 St: UnwindSafe,

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
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.

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impl<F> IntoFuture for F where
F: Future,

type Output = <F as Future>::Output

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

The output that the future will produce on completion.

type IntoFuture = F

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

Which kind of future are we turning this into?

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

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

Creates a future from a value.

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impl<T, U> TryFrom for T where
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>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct futures_util::stream::Unzip

Trait Implementations

impl<St: Debug, FromA: Debug, FromB: Debug> Debug for Unzip<St, FromA, FromB>

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

impl<St, A, B, FromA, FromB> FusedFuture for Unzip<St, FromA, FromB> where
    St: FusedStream<Item = (A, B)>,
    FromA: Default + Extend<A>,
    FromB: Default + Extend<B>,

fn is_terminated(&self) -> bool

impl<St, A, B, FromA, FromB> Future for Unzip<St, FromA, FromB> where
    St: Stream<Item = (A, B)>,
    FromA: Default + Extend<A>,
    FromB: Default + Extend<B>,

type Output = (FromA, FromB)

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

impl<'pin, St, FromA, FromB> Unpin for Unzip<St, FromA, FromB> where
Origin<'__pin, St, FromA, FromB>: Unpin,

Auto Trait Implementations

impl<St, FromA, FromB> RefUnwindSafe for Unzip<St, FromA, FromB> where
    FromA: RefUnwindSafe,
    FromB: RefUnwindSafe,
    St: RefUnwindSafe,

impl<St, FromA, FromB> Send for Unzip<St, FromA, FromB> where
    FromA: Send,
    FromB: Send,
    St: Send,

impl<St, FromA, FromB> Sync for Unzip<St, FromA, FromB> where
    FromA: Sync,
    FromB: Sync,
    St: Sync,

impl<St, FromA, FromB> UnwindSafe for Unzip<St, FromA, FromB> where
    FromA: UnwindSafe,
    FromB: UnwindSafe,
    St: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<F> IntoFuture for F where
F: Future,

type Output = <F as Future>::Output

type IntoFuture = F

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

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

type Error = Infallible

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

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

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

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

Struct futures_util::stream::Unzip

Trait Implementations

impl<St: Debug, FromA: Debug, FromB: Debug> Debug for Unzip<St, FromA, FromB>

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

impl<St, A, B, FromA, FromB> FusedFuture for Unzip<St, FromA, FromB> where St: FusedStream<Item = (A, B)>, FromA: Default + Extend<A>, FromB: Default + Extend<B>,

fn is_terminated(&self) -> bool

impl<St, A, B, FromA, FromB> Future for Unzip<St, FromA, FromB> where St: Stream<Item = (A, B)>, FromA: Default + Extend<A>, FromB: Default + Extend<B>,

type Output = (FromA, FromB)

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

impl<'__pin, St, FromA, FromB> Unpin for Unzip<St, FromA, FromB> where __Origin<'__pin, St, FromA, FromB>: Unpin,

Auto Trait Implementations

impl<St, FromA, FromB> RefUnwindSafe for Unzip<St, FromA, FromB> where FromA: RefUnwindSafe, FromB: RefUnwindSafe, St: RefUnwindSafe,

impl<St, FromA, FromB> Send for Unzip<St, FromA, FromB> where FromA: Send, FromB: Send, St: Send,

impl<St, FromA, FromB> Sync for Unzip<St, FromA, FromB> where FromA: Sync, FromB: Sync, St: Sync,

impl<St, FromA, FromB> UnwindSafe for Unzip<St, FromA, FromB> where FromA: UnwindSafe, FromB: UnwindSafe, St: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<F> IntoFuture for F where F: Future,

type Output = <F as Future>::Output

type IntoFuture = F

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

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

type Error = Infallible

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

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

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

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

impl<St, A, B, FromA, FromB> FusedFuture for Unzip<St, FromA, FromB> where
St: FusedStream<Item = (A, B)>,
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,

impl<St, A, B, FromA, FromB> Future for Unzip<St, FromA, FromB> where
St: Stream<Item = (A, B)>,
FromA: Default + Extend<A>,
FromB: Default + Extend<B>,

impl<'pin, St, FromA, FromB> Unpin for Unzip<St, FromA, FromB> where
Origin<'__pin, St, FromA, FromB>: Unpin,

impl<St, FromA, FromB> RefUnwindSafe for Unzip<St, FromA, FromB> where
FromA: RefUnwindSafe,
FromB: RefUnwindSafe,
St: RefUnwindSafe,

impl<St, FromA, FromB> Send for Unzip<St, FromA, FromB> where
FromA: Send,
FromB: Send,
St: Send,

impl<St, FromA, FromB> Sync for Unzip<St, FromA, FromB> where
FromA: Sync,
FromB: Sync,
St: Sync,

impl<St, FromA, FromB> UnwindSafe for Unzip<St, FromA, FromB> where
FromA: UnwindSafe,
FromB: UnwindSafe,
St: UnwindSafe,

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

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

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

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

impl<F> IntoFuture for F where
F: Future,

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

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