subscription

type Notice struct {
	// SeqNum is a strictly increasing number between notice
	SeqNum         uint64
	SubscriptionID string
	Event          skydb.RecordHookEvent
	Record         *skydb.Record
}

type Notifier interface {
	// CanNotify returns whether the Notifier can send notice to the device.
	CanNotify(device skydb.Device) bool

	// Notify sends an notice to the device.
	Notify(device skydb.Device, notice Notice) error
}

type Service struct {
	ConnOpener func() (skydb.Conn, error)
	Notifier   Notifier
	// contains filtered or unexported fields
}