db

func Btof(b []byte) (float64, error)

func BucketPayload(conn *bolt.DB, bucketName string) ([]byte, error)

func Ftob(f float64) ([]byte, error)

func Init(conn *bolt.DB) error

func LatestFromBucket(tx *bolt.Tx, bucketName string) ([]byte, []byte)

func LatestPayload(conn *bolt.DB) ([]byte, error)

func Open(path string) (*bolt.DB, error)

func Store(conn *bolt.DB, result *metrics.DataPoint, now string, wg *sync.WaitGroup)