StorageWatcherApiServer

exex_subscription

Trait StorageWatcherApiServer 

Source 
pub trait StorageWatcherApiServer:
    Sized
    + Send
    + Sync
    + 'static {
    // Required method
    fn subscribe_storage_changes(
        &self,
        subscription_sink: PendingSubscriptionSink,
        address: Address,
    ) -> SubscriptionResult;

    // Provided method
    fn into_rpc(self) -> RpcModule<Self> { ... }
}
Expand description

Server trait implementation for the StorageWatcherApi RPC API.

Required Methods§

Source

fn subscribe_storage_changes( &self, subscription_sink: PendingSubscriptionSink, address: Address, ) -> SubscriptionResult

Subscribes to storage changes for a given Ethereum address and streams StorageDiff updates.

Provided Methods§

Source

fn into_rpc(self) -> RpcModule<Self>

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§