Struct Listener 

pub struct Listener { /* private fields */ }

A workspace’s socket, listened on for as long as this value lives.

Implementations

impl Listener

pub fn open(folder: &Path) -> Result<Self>

Listens in folder, the workspace’s Containers/MCP/: makes the folder, writes the server beside where the socket goes, and starts waiting for connections.

A socket left behind by a QCode that ended without clearing it is replaced; one another QCode still answers on is left to it, and this QCode has no bridge for the workspace.

Errors

When the folder or the server cannot be written, another QCode answers on the socket (io::ErrorKind::AddrInUse), the socket cannot be made, or the system has none.

pub fn socket(&self) -> &Path

Where the socket is.

pub fn inbox(&self) -> Inbox

Where the screen waits for calls.

Trait Implementations

impl Debug for Listener

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

Formats the value using the given formatter.

impl Drop for Listener

fn drop(&mut self)

Stops listening and takes the socket away. The thread waiting for connections is woken by one last connection of its own, so it sees the listener is closed and ends.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.