sbpn

type Finder interface {
	Start(p2p p2p.Server) error
	Stop()
	Info() *Info
	SetListener(listener Listener)
}

type Info struct {
	Addr string
	SBPS []string
}

type Informer interface {
	SubscribeProducers(gid types.Gid, id string, fn func(event consensus.ProducersEvent))
	UnSubscribe(gid types.Gid, id string)
}

type Listener interface {
	GotNodeCallback(*discovery.Node)
	GotSBPSCallback([]types.Address)
	ConnectCallback(addr types.Address, id discovery.NodeID)
}