Enum ConnectionState 

pub enum ConnectionState {
    Disconnected,
    Connected,
    HandshakeSent,
    HandshakeReceived,
    Established,
    Failed(String),
}

Connection state machine for handshake management

Variants

Disconnected

Initial state - no connection

Connected

TCP connection established, waiting for handshake

HandshakeSent

Handshake sent, waiting for acknowledgment

HandshakeReceived

Handshake received, sending acknowledgment

Established

Handshake completed successfully

Failed(String)

Connection failed or rejected

Trait Implementations

impl Clone for ConnectionState

fn clone(&self) -> ConnectionState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ConnectionState

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

Formats the value using the given formatter.

impl PartialEq for ConnectionState

fn eq(&self, other: &ConnectionState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for ConnectionState