Struct ListenerHandle 

pub struct ListenerHandle { /* private fields */ }

An owned listening socket with what is known about it: its kind, an optional name (up to 64 bytes), and its local endpoint. Dropping it closes the socket. Made by crate::systemd, hand-off, and Server::release_listeners; used by ListenerSpec::adopt.

Implementations

impl ListenerHandle

pub fn kind(&self) -> Transport

TCP or Unix.

pub fn name(&self) -> Option<&str>

The name it was given (systemd’s LISTEN_FDNAMES, a listener’s name).

pub fn local(&self) -> &Endpoint

The address it is bound to.

Trait Implementations

impl AsFd for ListenerHandle

Available on Unix only.

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl Debug for ListenerHandle

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

Formats the value using the given formatter.