Trait revent::Subscriber

pub trait Subscriber<T> where
    Self: Sized, {
    type Input;
    fn build(hub: T, input: Self::Input) -> Self;
    fn subscribe(hub: &T, shared: Shared<Self>);
}

Subscriber to an event hub.

Is used by the subscribe function generated by the hub macro.

Associated Types

type Input

Input data to the build function.

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Required methods

fn build(hub: T, input: Self::Input) -> Self

Build an object using any hub and arbitrary input.

fn subscribe(hub: &T, shared: Shared<Self>)

Subscribe to a specific hub.

This function wraps the self object inside an opaque wrapper which can be used on Topic::subscribe.

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Implementors

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