Trait EventSubscriber 

pub trait EventSubscriber<N: Network = Ethereum>: Send {
    // Required methods
    fn register_interests(
        &mut self,
        interests: &[ReactiveInterest<N>],
    ) -> Result<(), SubscriberError>;
    fn next_batch(&mut self) -> SubscriberNextBatch<'_, N>;
}

Provider-agnostic subscriber interface.

Required Methods

fn register_interests( &mut self, interests: &[ReactiveInterest<N>], ) -> Result<(), SubscriberError>

Register interests with the subscriber.

fn next_batch(&mut self) -> SubscriberNextBatch<'_, N>

Return the next input batch, or Ok(None) when the stream is exhausted.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<P, N> EventSubscriber<N> for AlloySubscriber<P, N>

where P: Provider<N> + Send + Sync, N: Network + 'static, N::HeaderResponse: Send + 'static,