Trait bonsaidb_core::pubsub::AsyncSubscriber

source · 
pub trait AsyncSubscriber: Send + Sync {
    // Required methods
    fn subscribe_to_bytes<'life0, 'async_trait>(
        &'life0 self,
        topic: Vec<u8>
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn unsubscribe_from_bytes<'life0, 'life1, 'async_trait>(
        &'life0 self,
        topic: &'life1 [u8]
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn receiver(&self) -> &Receiver ⓘ;

    // Provided methods
    fn subscribe_to<'life0, 'life1, 'async_trait, Topic>(
        &'life0 self,
        topic: &'life1 Topic
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Topic: 'async_trait + Serialize + Send + Sync,
             Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
    fn unsubscribe_from<'life0, 'life1, 'async_trait, Topic>(
        &'life0 self,
        topic: &'life1 Topic
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
       where Topic: 'async_trait + Serialize + Send + Sync,
             Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }
}
Expand description

A subscriber to one or more topics.

Required Methods§

source

fn subscribe_to_bytes<'life0, 'async_trait>( &'life0 self, topic: Vec<u8> ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Subscribe to [Message]s published to topic.

source

fn unsubscribe_from_bytes<'life0, 'life1, 'async_trait>( &'life0 self, topic: &'life1 [u8] ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Unsubscribe from [Message]s published to topic.

source

fn receiver(&self) -> &Receiver ⓘ

Returns the receiver to receive [Message]s.

Provided Methods§

source

fn subscribe_to<'life0, 'life1, 'async_trait, Topic>( &'life0 self, topic: &'life1 Topic ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where Topic: 'async_trait + Serialize + Send + Sync, Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Subscribe to [Message]s published to topic.

source

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

Unsubscribe from [Message]s published to topic.

Object Safety§

This trait is not object safe.

Implementors§