func (c *Cluster) ImageLastAccessUpdate(fingerprint string, date time.Time) error {
	stmt := `UPDATE images SET last_use_date=? WHERE fingerprint=?`
	err := exec(c.db, stmt, date, fingerprint)
	return err
}
func (c *Cluster) ImageLastAccessUpdate(fingerprint string, date time.Time) error {
	stmt := `UPDATE images SET last_use_date=? WHERE fingerprint=?`
	err := exec(c.db, stmt, date, fingerprint)
	return err
}
func ( c * Cluster ) ImageLastAccessUpdate ( fingerprint string , date time . Time ) error { stmt := `UPDATE images SET last_use_date=? WHERE fingerprint=?` err := exec ( c . db , stmt , date , fingerprint ) return err }
// ImageLastAccessUpdate updates the last_use_date field of the image with the
// given fingerprint.
ImageLastAccessUpdate updates the last_use_date field of the image with the given fingerprint .