Struct AudioRouting 

pub struct AudioRouting { /* private fields */ }

The compiled table the voice plane reads.

Replaced whole, never mutated in place: the voice plane loads it without a lock, and mutating it would put a lock on the audio path.

The transport half of the guide’s Delivery - the live UDP address, the OCB2 state, the output queue - is deliberately absent. Binding sessions to live transports is the voice plane’s job (guide 9.7, build step 8); what a shard owes it is who may hear whom, and from which version.

Implementations

impl AudioRouting

pub fn receivers(&self, sender: SessionId) -> &[SessionId]

The sessions that may hear sender, or an empty slice.

pub fn since(&self, session: SessionId) -> Option<u64>

The shard version at which session became visible.

The voice plane gates on this: a receiver whose cursor has not reached the sender’s since does not get the packet, because it has not been told the sender exists yet and would discard the audio anyway.

It is per participant rather than per pair, which is what keeps the table O(N) instead of O(N squared).

pub fn may_hear(&self, sender: SessionId, receiver: SessionId) -> bool

Whether receiver may hear sender at all, ignoring the cursor gate.

pub fn may_speak(&self, sender: SessionId) -> bool

Whether this session’s voice may leave the server at all.

Every route already answers it - a muted sender has no receivers - so this exists for the one delivery that goes through no route: the server loopback. A muted microphone that still echoes back would tell its owner the line is open when nobody else can hear a thing.

pub fn senders(&self) -> impl Iterator<Item = SessionId> + '_

Every sender that has at least one receiver.

Trait Implementations

impl Clone for AudioRouting

fn clone(&self) -> AudioRouting

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AudioRouting

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

Formats the value using the given formatter.

impl Default for AudioRouting

fn default() -> AudioRouting

Returns the “default value” for a type.

impl PartialEq for AudioRouting

fn eq(&self, other: &AudioRouting) -> 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 Eq for AudioRouting

impl StructuralPartialEq for AudioRouting