Struct Topic

pub struct Topic<T> { /* private fields */ }

A Topic wrapper for a TopicKey

Implementations

impl<T: Send + Sync + 'static> Topic<T>

pub async fn post(&self, event: &Event<T>)

Available on crate feature async only.

shorthand for post event to eventbus

pub async fn post_message(&self, message: T)

Available on crate feature async only.

shorthand for post message to eventbus

impl<T> Topic<T>

pub fn create_event(&self, message: T) -> Event<T>

create an event from message

pub fn get_key(&self) -> &TopicKey

get the key of a topic

pub fn get_bus(&self) -> &Eventbus

get the associated eventbus

pub fn get_listeners(&self) -> &EventListeners<T>

get event listeners subscribed to this topic

Trait Implementations

impl<T> Debug for Topic<T>

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

Formats the value using the given formatter.