[][src]Struct futures::stream::Enumerate

#[must_use = "streams do nothing unless polled"]
pub struct Enumerate<St> { /* fields omitted */ }

Stream for the enumerate method.

Methods

impl<St> Enumerate<St> where
    St: Stream
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Important traits for &'_ mut F
pub fn get_ref(&self) -> &St[src]

Acquires a reference to the underlying stream that this combinator is pulling from.

Important traits for &'_ mut F
pub fn get_mut(&mut self) -> &mut St[src]

Acquires a mutable reference to the underlying stream that this combinator is pulling from.

Note that care must be taken to avoid tampering with the state of the stream which may otherwise confuse this combinator.

Important traits for Pin<P>
pub fn get_pin_mut(self: Pin<&mut Enumerate<St>>) -> Pin<&mut St>[src]

Acquires a pinned mutable reference to the underlying stream that this combinator is pulling from.

Note that care must be taken to avoid tampering with the state of the stream which may otherwise confuse this combinator.

pub fn into_inner(self) -> St[src]

Consumes this combinator, returning the underlying stream.

Note that this may discard intermediate state of this combinator, so care should be taken to avoid losing resources when this is called.

Trait Implementations

impl<St> Unpin for Enumerate<St> where
    St: Unpin
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impl<S, Item> Sink<Item> for Enumerate<S> where
    S: Stream + Sink<Item>, 
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type Error = <S as Sink<Item>>::Error

The type of value produced by the sink when an error occurs.

impl<St> Debug for Enumerate<St> where
    St: Debug
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impl<St> Stream for Enumerate<St> where
    St: Stream
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type Item = (usize, <St as Stream>::Item)

Values yielded by the stream.

impl<St> FusedStream for Enumerate<St> where
    St: Stream + FusedStream
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Auto Trait Implementations

impl<St> Send for Enumerate<St> where
    St: Send

impl<St> Sync for Enumerate<St> where
    St: Sync

impl<St> UnwindSafe for Enumerate<St> where
    St: UnwindSafe

impl<St> RefUnwindSafe for Enumerate<St> where
    St: RefUnwindSafe

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = !

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> StreamExt for T where
    T: Stream + ?Sized
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impl<T, Item> SinkExt<Item> for T where
    T: Sink<Item> + ?Sized
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