Struct futures_util::io::ReadHalf

[+] Show declaration

pub struct ReadHalf<T> { /* fields omitted */ }

[−] Expand description

The readable half of an object returned from AsyncRead::split.

Trait Implementations

impl<T: Debug> Debug for ReadHalf<T>

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

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Formats the value using the given formatter.

impl<R: AsyncRead> AsyncRead for ReadHalf<R>

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

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Attempt to read from the AsyncRead into buf.

fn poll_vectored_read(     &mut self,     cx: &mut Context,     vec: &mut [&mut IoVec] ) -> Poll<Result<usize>>

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Attempt to read from the AsyncRead into vec using vectored IO operations.

unsafe fn initializer(&self) -> Initializer

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Determines if this AsyncReader can work with buffers of uninitialized memory.