Struct EventSender 

pub struct EventSender { /* private fields */ }

Sender handle for the event channel

EventSender is a clonable handle that commands use to emit events into the channel. The paired EventReceiver consumes these events for rendering.

Internally, EventSender wraps a tokio::sync::mpsc::Sender<Event>. Cloning an EventSender produces another handle to the same channel, not an independent channel.

Implementations

impl EventSender

pub async fn send(&self, event: Event) -> Result<(), SendError>

Sends an event into the channel

Errors

Returns SendError if the EventReceiver has been dropped.

Trait Implementations

impl Clone for EventSender

fn clone(&self) -> EventSender

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventSender

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

Formats the value using the given formatter.