Struct UdpGroup

pub struct UdpGroup { /* private fields */ }

Implementations

impl UdpGroup

pub fn bind<S: ToSocketAddrs>(laddrs: S) -> Result<Self>

This function will create a new UDP socket and attempt to bind it to the addr provided.

pub async fn send_to<S: ToSocketAddrs>( &self, buf: &[u8], target: S, ) -> Result<(SocketAddr, usize)>

Sends data on the socket group to the given address. On success, returns the number of bytes written and send socket laddr.

pub async fn send_to_by<S: ToSocketAddrs>( &self, laddr: SocketAddr, buf: &[u8], target: S, ) -> Result<usize>

pub async fn recv_from<'a>( &self, buf: &'a mut [u8], ) -> Result<(SocketAddr, usize, SocketAddr)>

Receives data from the socket. On success, returns the number of bytes read and the address from whence the data came.

pub async fn recv_from_buf<B>( &self, buf: &mut B, ) -> Result<(SocketAddr, SocketAddr)>

where B: BufMut,

pub fn local_addrs(&self) -> impl Iterator<Item = &SocketAddr>

Trait Implementations

impl Drop for UdpGroup

fn drop(&mut self)

Executes the destructor for this type.