standard

Documentation

Index

• type Parameter
  • func WithAttestationAggregator(aggregator attestationaggregator.Service) Parameter
  • func WithAttesterDutiesProvider(provider eth2client.AttesterDutiesProvider) Parameter
  • func WithBeaconCommitteeSubmitter(submitter submitter.BeaconCommitteeSubscriptionsSubmitter) Parameter
  • func WithLogLevel(logLevel zerolog.Level) Parameter
  • func WithMonitor(monitor metrics.BeaconCommitteeSubscriptionMonitor) Parameter
  • func WithProcessConcurrency(concurrency int64) Parameter
• type Service
  • func New(ctx context.Context, params ...Parameter) (*Service, error)
  • func (s *Service) Subscribe(ctx context.Context, epoch spec.Epoch, ...) (map[spec.Slot]map[spec.CommitteeIndex]*beaconcommitteesubscriber.Subscription, ...)

Types

type Parameter

type Parameter interface {
	// contains filtered or unexported methods
}

Parameter is the interface for service parameters.

func WithAttestationAggregator

func WithAttestationAggregator(aggregator attestationaggregator.Service) Parameter

WithAttestationAggregator sets the attestation aggregator.

func WithAttesterDutiesProvider

func WithAttesterDutiesProvider(provider eth2client.AttesterDutiesProvider) Parameter

WithAttesterDutiesProvider sets the attester duties provider.

func WithBeaconCommitteeSubmitter

func WithBeaconCommitteeSubmitter(submitter submitter.BeaconCommitteeSubscriptionsSubmitter) Parameter

WithBeaconCommitteeSubmitter sets the beacon committee subscriptions submitter.

func WithLogLevel

func WithLogLevel(logLevel zerolog.Level) Parameter

WithLogLevel sets the log level for the module.

func WithMonitor

func WithMonitor(monitor metrics.BeaconCommitteeSubscriptionMonitor) Parameter

WithMonitor sets the monitor for the module.

func WithProcessConcurrency

func WithProcessConcurrency(concurrency int64) Parameter

WithProcessConcurrency sets the concurrency for the service.

type Service

type Service struct {
	// contains filtered or unexported fields
}

Service is an beacon committee subscriber.

func New

func New(ctx context.Context, params ...Parameter) (*Service, error)

New creates a new beacon committee subscriber.

func (*Service) Subscribe

func (s *Service) Subscribe(ctx context.Context,
	epoch spec.Epoch,
	accounts map[spec.ValidatorIndex]e2wtypes.Account,
) (map[spec.Slot]map[spec.CommitteeIndex]*beaconcommitteesubscriber.Subscription, error)

Subscribe subscribes to beacon committees for a given epoch. This returns data about the subnets to which we are subscribing.