Trait SubscriberList

pub trait SubscriberList: Send + Sync {
    // Required methods
    fn add(&self, subscriber: ReactiveContext);
    fn remove(&self, subscriber: &ReactiveContext);
    fn visit(&self, f: &mut dyn FnMut(&ReactiveContext));
}

A list of subscribers that can be notified when the value changes. This is used to track when the value changes and notify subscribers.

Required Methods

fn add(&self, subscriber: ReactiveContext)

Add a subscriber to the list.

fn remove(&self, subscriber: &ReactiveContext)

Remove a subscriber from the list.

fn visit(&self, f: &mut dyn FnMut(&ReactiveContext))

Visit all subscribers in the list.

Implementations on Foreign Types

impl SubscriberList for Mutex<HashSet<ReactiveContext>>

fn add(&self, subscriber: ReactiveContext)

fn remove(&self, subscriber: &ReactiveContext)

fn visit(&self, f: &mut dyn FnMut(&ReactiveContext))

Implementors