Trait netlink_sys::AsyncSocket

pub trait AsyncSocket: Sized + Unpin {
    fn socket_ref(&self) -> &Socket;
    fn socket_mut(&mut self) -> &mut Socket;
    fn new(protocol: isize) -> Result<Self>;
    fn poll_send(
        &mut self, 
        cx: &mut Context<'_>, 
        buf: &[u8]
    ) -> Poll<Result<usize>>;
    fn poll_send_to(
        &mut self, 
        cx: &mut Context<'_>, 
        buf: &[u8], 
        addr: &SocketAddr
    ) -> Poll<Result<usize>>;
    fn poll_recv<B>(
        &mut self, 
        cx: &mut Context<'_>, 
        buf: &mut B
    ) -> Poll<Result<()>>
    where
        B: BufMut;
    fn poll_recv_from<B>(
        &mut self, 
        cx: &mut Context<'_>, 
        buf: &mut B
    ) -> Poll<Result<SocketAddr>>
    where
        B: BufMut;
    fn poll_recv_from_full(
        &mut self, 
        cx: &mut Context<'_>
    ) -> Poll<Result<(Vec<u8>, SocketAddr)>>;
}

Trait to support different async backends

Required Methods

fn socket_ref(&self) -> &Socket

Access underyling Socket

fn socket_mut(&mut self) -> &mut Socket

Mutable access to underyling Socket

fn new(protocol: isize) -> Result<Self>

Wrapper for Socket::new

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

Polling wrapper for Socket::send

fn poll_send_to(
    &mut self,
    cx: &mut Context<'_>,
    buf: &[u8],
    addr: &SocketAddr
) -> Poll<Result<usize>>

Polling wrapper for Socket::send_to

fn poll_recv<B>(
    &mut self,
    cx: &mut Context<'_>,
    buf: &mut B
) -> Poll<Result<()>> where
    B: BufMut, 

Polling wrapper for Socket::recv

Passes 0 for flags, and ignores the returned length (the buffer will have advanced by the amount read).

fn poll_recv_from<B>(
    &mut self,
    cx: &mut Context<'_>,
    buf: &mut B
) -> Poll<Result<SocketAddr>> where
    B: BufMut, 

Polling wrapper for Socket::recv_from

Passes 0 for flags, and ignores the returned length - just returns the address (the buffer will have advanced by the amount read).

fn poll_recv_from_full(
    &mut self,
    cx: &mut Context<'_>
) -> Poll<Result<(Vec<u8>, SocketAddr)>>

Polling wrapper for Socket::recv_from_full

Passes 0 for flags, and ignores the returned length - just returns the address (the buffer will have advanced by the amount read).

Implementors