Struct SessionManager 

pub struct SessionManager { /* private fields */ }

Session manager

Implementations

impl SessionManager

pub fn new() -> Self

pub fn spawn( &self, command: &str, args: &[String], cwd: Option<&str>, env: Option<&HashMap<String, String>>, session_id: Option<String>, cols: u16, rows: u16, ) -> Result<(SessionId, u32), SessionError>

Spawn a new session

pub fn get(&self, session_id: &str) -> Result<Arc<Mutex<Session>>, SessionError>

Get a session by ID

pub fn active(&self) -> Result<Arc<Mutex<Session>>, SessionError>

Get the active session

pub fn resolve( &self, session_id: Option<&str>, ) -> Result<Arc<Mutex<Session>>, SessionError>

Get session, using provided ID or falling back to active session

pub fn set_active(&self, session_id: &str) -> Result<(), SessionError>

Set active session

pub fn list(&self) -> Vec<SessionInfo>

List all sessions Note: Uses try_lock to avoid blocking; sessions that can’t be locked are reported with status “busy” via the running field.

pub fn kill(&self, session_id: &str) -> Result<(), SessionError>

Kill a session

Lock ordering: sessions.write() -> active_session.write() -> session.lock() This order prevents deadlock with list() which acquires sessions.read() first.

pub fn get_persisted_sessions(&self) -> Vec<PersistedSession>

Get persisted sessions from previous daemon runs

pub fn cleanup_persisted(&self) -> Result<usize>

Clean up stale persisted sessions

pub fn uptime_ms(&self) -> u64

Get uptime in milliseconds

pub fn session_count(&self) -> usize

Get session count

pub fn active_session_id(&self) -> Option<SessionId>

Get active session ID

Trait Implementations

impl Default for SessionManager

fn default() -> Self

Returns the “default value” for a type.