Trait EthPubSubApiServer 

pub trait EthPubSubApiServer<T>:
    Sized
    + Send
    + Sync
    + 'static
where
    T: RpcObject,
{
    // Required method
    fn subscribe<'life0, 'async_trait>(
        &'life0 self,
        subscription_sink: PendingSubscriptionSink,
        kind: SubscriptionKind,
        params: Option<Params>,
    ) -> Pin<Box<dyn Future<Output = Result<(), SubscriptionError>> + Send + 'async_trait>>
       where 'life0: 'async_trait,
             Self: 'async_trait;

    // Provided method
    fn into_rpc(self) -> RpcModule<Self>
       where T: Send + Sync + 'static { ... }
}

Available on crate feature rpc only.

Server trait implementation for the EthPubSubApi RPC API.

Required Methods

fn subscribe<'life0, 'async_trait>( &'life0 self, subscription_sink: PendingSubscriptionSink, kind: SubscriptionKind, params: Option<Params>, ) -> Pin<Box<dyn Future<Output = Result<(), SubscriptionError>> + Send + 'async_trait>>

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

Create an ethereum subscription for the given params

Provided Methods

fn into_rpc(self) -> RpcModule<Self>

where T: Send + Sync + 'static,

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

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<Eth> EthPubSubApiServer<<<Eth as EthApiTypes>::NetworkTypes as RpcTypes>::TransactionResponse> for EthPubSub<Eth>

where Eth: RpcNodeCore + EthApiTypes + 'static, <Eth as RpcNodeCore>::Provider: BlockNumReader + CanonStateSubscriptions, <Eth as RpcNodeCore>::Pool: TransactionPool, <Eth as RpcNodeCore>::Network: NetworkInfo, <Eth as EthApiTypes>::RpcConvert: RpcConvert, <<Eth as EthApiTypes>::RpcConvert as RpcConvert>::Primitives: NodePrimitives<SignedTx = <<<Eth as RpcNodeCore>::Pool as TransactionPool>::Transaction as PoolTransaction>::Consensus>,