Struct UdpListener 

pub struct UdpListener { /* private fields */ }

One UDP listener: a single mio::net::UdpSocket plus its routing config. Unlike a TCP listener there is no accept loop — a readable event is a batch of datagrams the session drains to WouldBlock.

Implementations

impl UdpListener

pub fn activate( &mut self, registry: &Registry, udp_socket: Option<UdpSocket>, ) -> Result<Token, ProxyError>

Bind (or adopt an SCM-passed) socket and register it READABLE. The READABLE registration is what drives Server::ready for this listener — there is no accept path.

pub fn update_config(&mut self, patch: &UpdateUdpListenerConfig)

Apply a partial-update patch to this UDP listener’s live config. Fields absent in the patch (None) are preserved.

Trait Implementations

impl ListenerHandler for UdpListener

fn get_addr(&self) -> &SocketAddr

fn get_tags(&self, key: &str) -> Option<&CachedTags>

fn set_tags(&mut self, key: String, tags: Option<BTreeMap<String, String>>)

fn protocol(&self) -> Protocol

fn public_address(&self) -> SocketAddr

fn get_concatenated_tags(&self, key: &str) -> Option<&str>