Struct opcua_server::session::SessionManager

pub struct SessionManager {
    pub sessions: HashMap<NodeId, Arc<RwLock<Session>>>,
    pub sessions_terminated: bool,
}

Fields

sessions: HashMap<NodeId, Arc<RwLock<Session>>>

sessions_terminated: bool

Implementations

impl SessionManager

pub fn len(&self) -> usize

pub fn first(&self) -> Option<Arc<RwLock<Session>>>

pub fn sessions_terminated(&self) -> bool

pub fn clear(&mut self)

Puts all sessions into a terminated state and clears the map

pub fn find_session_by_id(
    &self,
    session_id: &NodeId
) -> Option<Arc<RwLock<Session>>>

Find a session by its session id and return it.

pub fn find_session_by_token(
    &self,
    authentication_token: &NodeId
) -> Option<Arc<RwLock<Session>>>

Finds the session by its authentication token and returns it. The authentication token can be renewed so it is not used as a key.

pub fn register_session(&mut self, session: Arc<RwLock<Session>>)

Register the session in the map so it can be searched on

pub fn deregister_session(
    &mut self,
    session: Arc<RwLock<Session>>
) -> Option<Arc<RwLock<Session>>>

Deregisters a session from the map

Trait Implementations

impl Default for SessionManager

fn default() -> Self

Returns the “default value” for a type.