public static PetType AddPetTypes(PetType petType) { petType.ID = _petTypeID++; _petTypes.Add(petType); return(petType); }
public override string ToString() { return($"ID = {PetId.ToString()}, Name = {Name.ToString()}, Type = {PetType.ToString()}, BirthDate = {BirthDate.ToString()}, SoldDate = {SoldDate.ToString()}, PreviousOwner = {Owner.ToString()}, Price = {Price.ToString()},\n"); }