interfaces

type DBClient interface {
	CloseSession()

	AddEvent(e model.Event) (model.Event, errors.EdgeX)
	EventById(id string) (model.Event, errors.EdgeX)
	DeleteEventById(id string) errors.EdgeX
	EventTotalCount() (uint32, errors.EdgeX)
	EventCountByDevice(deviceName string) (uint32, errors.EdgeX)
	UpdateEventPushedById(id string) errors.EdgeX
	AllEvents(offset int, limit int) ([]model.Event, errors.EdgeX)
	EventsByDeviceName(offset int, limit int, name string) ([]model.Event, errors.EdgeX)
	DeletePushedEvents() errors.EdgeX
	DeleteEventsByDeviceName(deviceName string) errors.EdgeX
}