Subscriber

barter_data::subscriber

Trait Subscriber 

Source 
pub trait Subscriber {
    type SubMapper: SubscriptionMapper;

    // Required method
    fn subscribe<'life0, 'async_trait, Exchange, Instrument, Kind>(
        subscriptions: &'life0 [Subscription<Exchange, Instrument, Kind>],
    ) -> Pin<Box<dyn Future<Output = Result<Subscribed<Instrument::Key>, SocketError>> + Send + 'async_trait>>
       where Exchange: Connector + Send + Sync + 'async_trait,
             Kind: SubscriptionKind + Send + Sync + 'async_trait,
             Instrument: InstrumentData + 'async_trait,
             Subscription<Exchange, Instrument, Kind>: Identifier<Exchange::Channel> + Identifier<Exchange::Market>,
             'life0: 'async_trait;
}
Expand description

Defines how to connect to a socket and subscribe to market data streams.

Required Associated Types§

Source

type SubMapper: SubscriptionMapper

Required Methods§

Source

fn subscribe<'life0, 'async_trait, Exchange, Instrument, Kind>( subscriptions: &'life0 [Subscription<Exchange, Instrument, Kind>], ) -> Pin<Box<dyn Future<Output = Result<Subscribed<Instrument::Key>, SocketError>> + Send + 'async_trait>>
where Exchange: Connector + Send + Sync + 'async_trait, Kind: SubscriptionKind + Send + Sync + 'async_trait, Instrument: InstrumentData + 'async_trait, Subscription<Exchange, Instrument, Kind>: Identifier<Exchange::Channel> + Identifier<Exchange::Market>, 'life0: 'async_trait,

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§