Trait AsyncRead 

pub trait AsyncRead {
    // Required method
    async fn read(&mut self, buf: &mut [u8]) -> Result<usize>;

    // Provided methods
    async fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize> { ... }
    fn as_async_input_stream(&self) -> Option<&AsyncInputStream> { ... }
}

Read bytes from a source.

Required Methods

async fn read(&mut self, buf: &mut [u8]) -> Result<usize>

Provided Methods

async fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>

fn as_async_input_stream(&self) -> Option<&AsyncInputStream>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<R: AsyncRead + ?Sized> AsyncRead for &mut R

async fn read(&mut self, buf: &mut [u8]) -> Result<usize>

async fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>

fn as_async_input_stream(&self) -> Option<&AsyncInputStream>

Implementors

impl AsyncRead for &TcpStream

impl AsyncRead for TcpStream

impl AsyncRead for AsyncInputStream

impl AsyncRead for Empty

impl AsyncRead for Stdin

impl<'a> AsyncRead for ReadHalf<'a>

impl<T> AsyncRead for Cursor<T>

where T: AsRef<[u8]>,