Trait FramedWrite

pub trait FramedWrite {
    type WriteAllFut<'write>: Future<Output = Result<()>> + 'write
       where Self: 'write;

    // Required method
    fn write_all<'a>(&'a mut self, buf: &'a [u8]) -> Self::WriteAllFut<'a>;
}

Required Associated Types

type WriteAllFut<'write>: Future<Output = Result<()>> + 'write where Self: 'write

Required Methods

fn write_all<'a>(&'a mut self, buf: &'a [u8]) -> Self::WriteAllFut<'a>

Writes an entire buffer into this stream.

Cancel safety

This method is not cancellation safe. If it is used as the event in a tokio::select! statement and some other branch completes first, then the provided buffer may have been partially written, but future calls to write_all will start over from the beginning of the buffer.

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.

Implementors

impl<S> FramedWrite for Framed<S>

where S: FramedWrite,

type WriteAllFut<'write> = <S as FramedWrite>::WriteAllFut<'write> where Self: 'write