Struct DatagramBuffer 

pub struct DatagramBuffer<'a> {
    pub buf: &'a mut [u8],
    pub datagram: Option<Datagram>,
}

Available on crate feature udp only.

A receive buffer of a batch; UdpSocket::recv_batch fills datagram.

let mut bytes = [0u8; 1500];
let slot = net_io::DatagramBuffer::new(&mut bytes);
assert!(slot.datagram.is_none());

Fields

buf: &'a mut [u8]

Where the bytes land.

datagram: Option<Datagram>

What arrived; None for a slot not filled, or dropped over budget.

Implementations

impl<'a> DatagramBuffer<'a>

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

An empty slot over buf.

Trait Implementations

impl<'a> Debug for DatagramBuffer<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.