Struct Session 

pub struct Session {
    pub terminal: Terminal,
    /* private fields */
}

A persistent terminal session.

Tracks connected clients, buffers recent output for replay on reconnect, and detects when the session becomes orphaned.

Fields

terminal: Terminal

Implementations

impl Session

pub fn new( terminal: Terminal, output_rx: Receiver<Vec<u8>>, scrollback_limit: usize, orphan_timeout: Duration, ) -> Arc<Self>

Create a new session.

orphan_timeout controls how long a session with no attached clients survives before the reaper removes it (default: DEFAULT_ORPHAN_TIMEOUT).

pub fn id(&self) -> &str

Session identifier.

pub fn attach(&self) -> AttachResult

Attach a client: increment the counter, subscribe to live output, and return the scrollback event log. The subscription and snapshot are taken under the same lock so no output is lost.

pub fn set_window_size(&self, rows: u16, cols: u16)

Update the current PTY window size (broadcast to viewers) and record the resize in the scrollback log so replay clients see it too.

pub fn detach(&self)

Detach a client. When the last client detaches, the orphan timer starts.

pub fn client_count(&self) -> usize

Number of currently attached clients.