Struct Session 

pub struct Session {
    pub id: u64,
    pub protocol: ProtocolVersion,
    pub created_at: u64,
    pub last_activity: AtomicU64,
    pub data: RwLock<HashMap<String, Vec<u8>>>,
    pub message_count: AtomicU64,
}

Session state for a connected client

Fields

id: u64

Unique session ID

protocol: ProtocolVersion

Current protocol version

created_at: u64

Session creation timestamp

last_activity: AtomicU64

Last activity timestamp

data: RwLock<HashMap<String, Vec<u8>>>

Custom session data

message_count: AtomicU64

Message count

Implementations

impl Session

pub fn new(id: u64) -> Self

Create a new session

pub fn touch(&self)

Update last activity timestamp

pub fn increment_messages(&self) -> u64

Increment message count

pub fn get_data(&self, key: &str) -> Option<Vec<u8>>

Get session data

pub fn set_data(&self, key: String, value: Vec<u8>)

Set session data

pub fn upgrade_protocol(&mut self, version: ProtocolVersion)

Upgrade protocol version

pub fn is_dcp(&self) -> bool

Check if session is using DCP protocol

Trait Implementations

impl Debug for Session

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

Formats the value using the given formatter.