public Withdrawal(int accountHolderId, double value, string equipament)
{
if (AccountHolderId.IsNull())
{
throw new ArgumentNullException(nameof(accountHolderId));
}
if (equipament.IsEmpty())
{
throw new ArgumentNullException(nameof(equipament));
}
AccountHolderId = accountHolderId;
Value = value;
Equipament = equipament;
}
public Payment(int accountHolderId, double value, string recipient)
{
if (AccountHolderId.IsNull())
{
throw new ArgumentNullException(nameof(accountHolderId));
}
if (recipient.IsEmpty())
{
throw new ArgumentNullException(nameof(recipient));
}
AccountHolderId = accountHolderId;
Value = value;
Recipient = recipient;
}