Trait psbus::sync::Publisher

pub trait Publisher<T, E> where
    T: Eq + PartialEq + Hash + Clone + Send + Sync + 'static,
    E: Event<T> + Eq + PartialEq + Hash + Clone + Send + Sync + 'static, {
    fn publish_event(
        &self, 
        event: &E, 
        bus: &mut EventBus<T, E>
    ) -> EventDispatchResult { ... }
}

A generic, thread-safe Publisher which publishes events E of category T to a list of Subscribers via an EventBus.

• T is meant to be implemented by the module consumer as an enum, depicting the various categories an event can belong to.

• E is meant to be implemented by the module consumer as an enum, depicting the individual events which exist in the system. See Event.

Provided methods

fn publish_event(
    &self,
    event: &E,
    bus: &mut EventBus<T, E>
) -> EventDispatchResult

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Implementors

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