Trait bonsaidb::core::pubsub::Subscriber

pub trait Subscriber {
    fn subscribe_to<'life0, 'async_trait, S>(
        &'life0 self, 
        topic: S
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait, Global>>
    where
        'life0: 'async_trait,
        S: Into<String> + Send + 'async_trait,
        Self: 'async_trait;
    fn unsubscribe_from<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        topic: &'life1 str
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait, Global>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait;
    fn receiver(&self) -> &Receiver<Arc<Message>>;
}

A subscriber to one or more topics.

Required methods

fn subscribe_to<'life0, 'async_trait, S>(
    &'life0 self,
    topic: S
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait, Global>> where
    'life0: 'async_trait,
    S: Into<String> + Send + 'async_trait,
    Self: 'async_trait, 

Subscribe to Messages published to topic.

fn unsubscribe_from<'life0, 'life1, 'async_trait>(
    &'life0 self,
    topic: &'life1 str
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait, Global>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Unsubscribe from Messages published to topic.

fn receiver(&self) -> &Receiver<Arc<Message>>

Returns the receiver to receive Messages.

Implementors

impl Subscriber for bonsaidb::local::Subscriber

impl Subscriber for bonsaidb::core::circulate::Subscriber

impl<A> Subscriber for RemoteSubscriber<A> where
    A: CustomApi, 

impl<B> Subscriber for ServerSubscriber<B> where
    B: Backend,