Trait event_notifications::EventNotificationSender

source · [−]
pub trait EventNotificationSender: Send {
    fn notify_events(
        &mut self,
        version: Version,
        events: Vec<ContractEvent>
    ) -> Result<(), Error>;
    fn notify_initial_configs(&mut self, version: Version) -> Result<(), Error>;
}
Expand description

The interface between state sync and the subscription notification service, allowing state sync to notify the subscription service of new events.

Required Methods

Notify the subscription service of the events at the specified version.

Forces the subscription service to notify subscribers of the current on-chain configurations at the specified version. This is useful for forcing reconfiguration notifications even if no reconfiguration event was processed (e.g., on startup).

Implementors