Trait SourceClientBase

pub trait SourceClientBase<P: FinalityPipeline>: RelayClient {
    type FinalityProofsStream: Stream<Item = P::FinalityProof> + Send + Unpin;

    // Required method
    fn finality_proofs<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<Self::FinalityProofsStream, Self::Error>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

Source client used in finality related loops.

Required Associated Types

type FinalityProofsStream: Stream<Item = P::FinalityProof> + Send + Unpin

Stream of new finality proofs. The stream is allowed to miss proofs for some headers, even if those headers are mandatory.

Required Methods

fn finality_proofs<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<Self::FinalityProofsStream, Self::Error>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Subscribe to new finality proofs.

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

impl<P: SubstrateFinalitySyncPipeline, SourceClnt: Client<P::SourceChain>> SourceClientBase<FinalitySyncPipelineAdapter<P>> for SubstrateFinalitySource<P, SourceClnt>