Enum SessionRole 

#[non_exhaustive]
pub enum SessionRole {
    Initiator,
    Responder,
}

A node’s part in a sensing session: IEEE 802.11bf’s sensing initiator or sensing responder.

The initiator is the node that originates the soundings a session measures; a responder takes part in soundings an initiator set up. A node that takes part in no session — a sniffer observing traffic it neither originates nor answers, or an emitter sounding for whoever listens — has no session role, which the accessors report as None (an observer).

The host that starts and stops a run is not an initiator; it is the Controller, which is never a node.

Mode	Session role
ESP-NOW	initiator or responder (configurable)
ESP-NOW simplex	source: initiator; peer: responder
Wi-Fi station	initiator when it drives the measured traffic, otherwise None
Wi-Fi access point	initiator
Wi-Fi sniffer	None
Emitter	None

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Initiator

IEEE 802.11bf sensing initiator: originates the soundings that constitute a session.

Responder

IEEE 802.11bf sensing responder: takes part in soundings an initiator set up.

Trait Implementations

impl Clone for SessionRole

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SessionRole

impl Debug for SessionRole

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

Formats the value using the given formatter.

impl Eq for SessionRole

impl PartialEq for SessionRole

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SessionRole