package backend import ( "context" "github.com/kellegous/go/internal" ) type Backend interface { Close() error Get(ctx context.Context, id string) (*internal.Route, error) Put(ctx context.Context, key string, route *internal.Route) error Del(ctx context.Context, id string) error GetAll(ctx context.Context) (map[string]internal.Route, error) List(ctx context.Context, start string) (internal.RouteIterator, error) NextID(ctx context.Context) (uint64, error) }