Struct TcpListener 

pub struct TcpListener { /* private fields */ }

Implementations

impl TcpListener

pub fn key(&self) -> ListenerKey

This listener’s identity: its address, plus the network interface its socket is bound to when it has one.

pub fn is(&self, key: &ListenerKey) -> bool

Whether this listener is the one key names.

pub fn validate_config(_config: &TcpListenerConfig) -> Result<(), ListenerError>

Validate that a worker can build this TCP listener configuration WITHOUT constructing the full listener or binding a socket. TCP listener construction has no fallible config today (no rustls context, no answer templates; a bad bind surfaces later as an ActivateListener failure), so this currently always succeeds. It exists for surface parity with the HTTP/HTTPS validators the main process calls before committing an Add*Listener to ConfigState and fanning it out (sozu#1301), and is the hook for any future TCP-config validation.

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

pub fn update_config( &mut self, patch: &UpdateTcpListenerConfig, ) -> Result<(), ListenerError>

Apply a partial-update patch to this TCP listener’s live configuration.

Fields absent in the patch (i.e. None) are preserved unchanged.

Trait Implementations

impl ListenerHandler for TcpListener

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>