Struct ConnectionEventBroadcaster 

pub struct ConnectionEventBroadcaster { /* private fields */ }

Connection event broadcaster

Manages a broadcast channel for distributing connection events to all subscribed layers.

Implementations

impl ConnectionEventBroadcaster

pub fn new() -> Self

Create a new broadcaster with default capacity

pub fn with_capacity(capacity: usize) -> Self

Create a new broadcaster with specified capacity

pub fn send(&self, event: ConnectionEvent) -> usize

Send an event to all subscribers

Returns the number of receivers that received the event. Returns 0 if there are no active subscribers (not an error).

pub fn subscribe(&self) -> Receiver<ConnectionEvent>

Subscribe to connection events

pub fn receiver_count(&self) -> usize

Get the number of active subscribers

pub fn sender(&self) -> Sender<ConnectionEvent>

Get a clone of the sender for sharing

Trait Implementations

impl Clone for ConnectionEventBroadcaster

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConnectionEventBroadcaster

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

Formats the value using the given formatter.

impl Default for ConnectionEventBroadcaster

fn default() -> Self

Returns the “default value” for a type.