public override string ToString() { return(Exemplaire.ToString() + " | Date Emprunt : " + DateEmprunt.ToShortDateString() + " | Date Retour : " + (DateRetour == DateTime.MinValue ? "?" : DateRetour.ToShortDateString())); }
public override int GetHashCode() { var hashCode = -28161095; hashCode = hashCode * -1521134295 + CodeLivre.GetHashCode(); hashCode = hashCode * -1521134295 + IdAdhérent.GetHashCode(); hashCode = hashCode * -1521134295 + DateEmprunt.GetHashCode(); return(hashCode); }