package rootstate

import "os"

type liveStore interface {
	HoldLive(string) (func(), error)
	LiveHeld(string) (bool, error)
}

func HoldLive(s Store, name string) (func(), error) {
	if s, ok := s.(liveStore); ok {
		return s.HoldLive(name)
	}
	return nil, os.ErrPermission
}

func LiveHeld(s Store, name string) (bool, error) {
	if s, ok := s.(liveStore); ok {
		return s.LiveHeld(name)
	}
	return false, os.ErrPermission
}