Trait beefy_gadget_rpc::BeefyApiServer

pub trait BeefyApiServer<Notification, Hash>: Sized + Send + Sync + 'static {
    fn latest_finalized<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = RpcResult<Hash>> + Send + 'async_trait>>
    where
        Self: 'async_trait,
        'life0: 'async_trait;
    fn subscribe_justifications(
        &self,
        subscription_sink: SubscriptionSink
    ) -> SubscriptionResult;

    fn into_rpc(self) -> RpcModule<Self>
    where
        Notification: Send + Sync + 'static + Serialize,
        Hash: Send + Sync + 'static + Serialize,
    { ... }
}

Server trait implementation for the BeefyApi RPC API.

Required Methods

fn latest_finalized<'life0, 'async_trait>(
    &'life0 self
) -> Pin<Box<dyn Future<Output = RpcResult<Hash>> + Send + 'async_trait>>where
    Self: 'async_trait,
    'life0: 'async_trait,

Returns hash of the latest BEEFY finalized block as seen by this client.

The latest BEEFY block might not be available if the BEEFY gadget is not running in the network or if the client is still initializing or syncing with the network. In such case an error would be returned.

fn subscribe_justifications(
    &self,
    subscription_sink: SubscriptionSink
) -> SubscriptionResult

Returns the block most recently finalized by BEEFY, alongside side its justification.

Provided Methods

fn into_rpc(self) -> RpcModule<Self>where
    Notification: Send + Sync + 'static + Serialize,
    Hash: Send + Sync + 'static + Serialize,

Collects all the methods and subscriptions defined in the trait and adds them into a single RpcModule.

Implementors