/// <summary>
/// Метод осуществляет перевод денег му счетами
/// </summary>
/// <param name="accountFrom"></param>
/// <param name="accountTo"></param>
/// <param name="sum"></param>
public void BalanceTransferTo(Account accountTo, double sum)
{
this.Balance -= sum;
accountTo.Balance += sum;
CommitTransaction?.Invoke(this, accountTo, sum);
}
internal static void OnCommitTransaction(object sender, EventArgs e)
{
CommitTransaction?.Invoke(sender, e);
}