imdb

type Conn interface {
	Get(ctx context.Context, key string) (value string, err error)
	Set(ctx context.Context, key, value string) (err error)
	SetEx(ctx context.Context, key, value string, seconds int64) (err error)
	Del(ctx context.Context, key string) (err error)
	TTL(ctx context.Context, key string) (seconds int64, err error)
}

type Driver interface {
	Open(args string) (conn Conn, err error)
}