Struct futures_lite::io::ReadHalf[−][src]

pub struct ReadHalf<T>(_);
Expand description

The read half returned by split().

Trait Implementations

impl<T: AsyncRead + Unpin> AsyncRead for ReadHalf<T>[src]

fn poll_read(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    buf: &mut [u8]
) -> Poll<Result<usize>>[src]

Attempt to read from the AsyncRead into buf. Read more

fn poll_read_vectored(
    self: Pin<&mut Self>,
    cx: &mut Context<'_>,
    bufs: &mut [IoSliceMut<'_>]
) -> Poll<Result<usize>>[src]

Attempt to read from the AsyncRead into bufs using vectored IO operations. Read more

impl<T: Debug> Debug for ReadHalf<T>[src]

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl<T> RefUnwindSafe for ReadHalf<T>

impl<T> Send for ReadHalf<T> where
    T: Send, 

impl<T> Sync for ReadHalf<T> where
    T: Send, 

impl<T> Unpin for ReadHalf<T>

impl<T> UnwindSafe for ReadHalf<T>

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<R> AsyncReadExt for R where
    R: AsyncRead + ?Sized, [src]

fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadFuture<'a, Self>ⓘ

Notable traits for ReadFuture<'_, R>

impl<R: AsyncRead + Unpin + ?Sized> Future for ReadFuture<'_, R> type Output = Result<usize>;
 where
    Self: Unpin, [src]

Reads some bytes from the byte stream. Read more

fn read_vectored<'a>(
    &'a mut self,
    bufs: &'a mut [IoSliceMut<'a>]
) -> ReadVectoredFuture<'a, Self>ⓘ

Notable traits for ReadVectoredFuture<'_, R>

impl<R: AsyncRead + Unpin + ?Sized> Future for ReadVectoredFuture<'_, R> type Output = Result<usize>;
 where
    Self: Unpin, [src]

Like read(), except it reads into a slice of buffers. Read more

fn read_to_end<'a>(
    &'a mut self,
    buf: &'a mut Vec<u8>
) -> ReadToEndFuture<'a, Self>ⓘ

Notable traits for ReadToEndFuture<'_, R>

impl<R: AsyncRead + Unpin + ?Sized> Future for ReadToEndFuture<'_, R> type Output = Result<usize>;
 where
    Self: Unpin, [src]

Reads the entire contents and appends them to a Vec. Read more

fn read_to_string<'a>(
    &'a mut self,
    buf: &'a mut String
) -> ReadToStringFuture<'a, Self>ⓘ

Notable traits for ReadToStringFuture<'_, R>

impl<R: AsyncRead + Unpin + ?Sized> Future for ReadToStringFuture<'_, R> type Output = Result<usize>;
 where
    Self: Unpin, [src]

Reads the entire contents and appends them to a String. Read more

fn read_exact<'a>(&'a mut self, buf: &'a mut [u8]) -> ReadExactFuture<'a, Self>ⓘ

Notable traits for ReadExactFuture<'_, R>

impl<R: AsyncRead + Unpin + ?Sized> Future for ReadExactFuture<'_, R> type Output = Result<()>;
 where
    Self: Unpin, [src]

Reads the exact number of bytes required to fill buf. Read more

fn take(self, limit: u64) -> Take<Self> where
    Self: Sized, [src]

Creates an adapter which will read at most limit bytes from it. Read more

fn bytes(self) -> Bytes<Self> where
    Self: Sized, [src]

Converts this AsyncRead into a Stream of bytes. Read more

fn chain<R: AsyncRead>(self, next: R) -> Chain<Self, R> where
    Self: Sized, [src]

Creates an adapter which will chain this stream with another. Read more

fn boxed_reader<'a>(self) -> Pin<Box<dyn AsyncRead + Send + 'a>> where
    Self: Sized + Send + 'a, [src]

Boxes the reader and changes its type to dyn AsyncRead + Send + 'a. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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.

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

Performs the conversion.

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.

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

Performs the conversion.