protected Transfer(OperationCategory category, Currency currency, decimal amount)
: base(category)
{
Argument.NotNull(currency, "currency");
Argument.Satisfies(amount, x => x > 0, "amount", "Amount should be greater than zero.");
Currency = currency;
Amount = amount;
}
protected Transfer(OperationCategory category, Account from, Account to, Currency currency, decimal amount)
: this(category, currency, amount)
{
Argument.NotNull(from, "from");
Argument.NotNull(to, "to");
From = from;
To = to;
}
