Struct ReceiveItem 

pub struct ReceiveItem<'a> { /* private fields */ }

A single inbound UDP datagram slot.

Create with ReceiveItem::new passing a buffer, then call FastUdpSocket::receive_many to fill it. After a successful receive, data / source / ecn / len return the received datagram’s metadata.

Implementations

impl<'a> ReceiveItem<'a>

pub fn new(buf: &'a mut [u8]) -> Self

Create an empty receive slot backed by buf.

pub fn data(&self) -> &[u8]

The received payload (first len bytes of the internal buffer).

pub fn source(&self) -> SocketAddr

The source address of the received datagram.

pub fn ecn(&self) -> Option<Ecn>

The ECN codepoint received with the datagram, if any.

pub fn len(&self) -> usize

Number of bytes received.

pub fn is_empty(&self) -> bool

Whether zero bytes were received.