Struct Connection 

pub struct Connection { /* private fields */ }

High-performance connection state machine.

Optimized for minimal branching and cache efficiency.

Implementations

impl Connection

pub fn new() -> Self

Create a new connection in idle state.

pub fn with_id(id: u64) -> Self

Create with specific ID.

pub fn state(&self) -> ConnectionState

Get current state.

pub fn id(&self) -> u64

Get connection ID.

pub fn request_count(&self) -> u32

Get request count.

pub fn keep_alive(&self) -> bool

Check if keep-alive is enabled.

pub fn set_keep_alive(&mut self, enabled: bool)

Set keep-alive.

pub fn age(&self) -> Option<Duration>

Get time since connection established.

pub fn idle_time(&self) -> Option<Duration>

Get time since last activity.

pub fn handle_event(&mut self, event: ConnectionEvent) -> TransitionAction

Handle an event with branchless state transition.

Returns the action to perform.

pub fn try_transition( &mut self, event: ConnectionEvent, ) -> Result<TransitionAction, TransitionError>

Try transition with validation.

Returns Ok(action) if transition is valid, Err otherwise.

pub fn reset(&mut self)

Reset connection for reuse (keep-alive).

pub fn force_close(&mut self)

Force close the connection.

pub fn should_close(&self, idle_timeout: Duration) -> bool

Check if connection should be closed (idle timeout).

Trait Implementations

impl Debug for Connection

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

Formats the value using the given formatter.

impl Default for Connection

fn default() -> Self

Returns the “default value” for a type.