public void Transfer(AAccount receiver, double amount)
 {
     if (amount < limit)
     {
         account.Transfer(receiver, amount);
     }
     else
     {
         throw new AccountException("Suspicious Client");
     }
 }
 public void Transfer(AAccount receiver, double amount)
 {
     if (CheckForTransfer(receiver, amount))
     {
         ExtraForTransfer(receiver, amount);
         this.balance     -= amount;
         receiver.balance += amount;
     }
     else
     {
         throw new AccountException("Cannot make a transfer");
     }
 }
 protected override void ExtraForTransfer(AAccount receiver, double amount)
 {
     balance -= comission * amount;
 }
        protected override bool CheckForTransfer(AAccount receiver, double amount)
        {
            double after_transfer = balance - amount;

            return(after_transfer > 0 || after_transfer - comission * amount > -limit);
        }
예제 #5
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 protected override void ExtraForTransfer(AAccount receiver, double amount)
 {
 }
예제 #6
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        protected override bool CheckForTransfer(AAccount receiver, double amount)
        {
            double after_transfer = balance - amount;

            return(after_transfer > 0);
        }
 protected abstract void ExtraForTransfer(AAccount receiver, double amount);
 protected abstract bool CheckForTransfer(AAccount receiver, double amount);