Struct tokio::io::ReaderStream[−][src]

pub struct ReaderStream<R> { /* fields omitted */ }
[−]

Convert an AsyncRead implementor into a Stream of Result<Bytes, std::io::Error>. After first error it will stop. Additionally, this stream is fused: after it returns None at some moment, it is guaranteed that further next(), poll_next() and similar functions will instantly return None.

This type can be created using the reader_stream function

Trait Implementations

impl<R: Debug> Debug for ReaderStream<R>[src][+]

impl<R> Stream for ReaderStream<R> where
    R: AsyncRead, [src][+]

type Item = Result<Bytes>

Values yielded by the stream.

impl<'__pin, R> Unpin for ReaderStream<R> where
    __Origin<'__pin, R>: Unpin, [src]

Auto Trait Implementations

impl<R> RefUnwindSafe for ReaderStream<R> where
    R: RefUnwindSafe, 

impl<R> Send for ReaderStream<R> where
    R: Send, 

impl<R> Sync for ReaderStream<R> where
    R: Sync, 

impl<R> UnwindSafe for ReaderStream<R> where
    R: UnwindSafe, 

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

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

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<St> StreamExt for St where
    St: Stream + ?Sized, [src][+]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

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

The type returned in the event of a conversion error.

impl<S, T, E> TryStream for S where
    S: Stream<Item = Result<T, E>> + ?Sized, [src][+]

type Ok = T

The type of successful values yielded by this future

type Error = E

The type of failures yielded by this future