Trait Source 

pub trait Source: ReactiveNode {
    // Required methods
    fn add_subscriber(&self, subscriber: AnySubscriber);
    fn remove_subscriber(&self, subscriber: &AnySubscriber);
    fn clear_subscribers(&self);
}

Describes the behavior of any source of reactivity (like a signal, trigger, or memo.)

Required Methods

fn add_subscriber(&self, subscriber: AnySubscriber)

Adds a subscriber to this source’s list of dependencies.

fn remove_subscriber(&self, subscriber: &AnySubscriber)

Removes a subscriber from this source’s list of dependencies.

fn clear_subscribers(&self)

Remove all subscribers from this source’s list of dependencies.

Implementations on Foreign Types

impl Source for RwLock<ArcAsyncDerivedInner>

fn add_subscriber(&self, subscriber: AnySubscriber)

fn remove_subscriber(&self, subscriber: &AnySubscriber)

fn clear_subscribers(&self)

impl Source for RwLock<SubscriberSet>

fn clear_subscribers(&self)

fn add_subscriber(&self, subscriber: AnySubscriber)

fn remove_subscriber(&self, subscriber: &AnySubscriber)

Implementors

impl Source for AnySource

impl<T> Source for ArcAsyncDerived<T>

impl<T, S> Source for AsyncDerived<T, S>

where T: 'static, S: Storage<ArcAsyncDerived<T>>,

impl<T: 'static, S> Source for ArcMemo<T, S>

where S: Storage<T>,

impl<T: AsSubscriberSet + DefinedAt> Source for T