Trait AsyncWrite 

pub trait AsyncWrite<Error> {
    // Required method
    async fn write(&mut self, buf: &[u8]) -> Result<(), Error>;
}

IO AsyncWrite type with an error parameter

Required Methods

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

Write bytes from the buffer

Errors

Returns an error if an IO error occurs.

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 AsyncWrite<Infallible> for Vec<u8>

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

Implementors

impl<W: AsyncWrite + Unpin> AsyncWrite<Error> for W

Available on crate feature std only.