---
name: "BankAccount"
section: "3"
platform: "linux"
package: "libcorelinux-dev"
version: "0.4.32-5"
release: "Debian 3.1 (Sarge)"
platforms: ["linux"]
url: "https://new.carta.tech/BankAccount"
---

# BankAccount(3)

BankAccount is a concrete derivation that implements the AbstractBankAccount interface.

## NAME

BankAccount - BankAccount is a concrete derivation that implements the **AbstractBankAccount** interface.

## SYNOPSIS

`#include <BankAccount.hpp>`

Inherits **AbstractBankAccount**.

### Public Member Functions

**BankAccount** (void)\
 *Default constructor.*  **BankAccount** (AmountCref)  throw ( InvalidAmountException )\
 *Starting balance constructor.*  **BankAccount** (**BankAccountCref**)\
 *Copy constructor.*  virtual **~BankAccount** (void)\
 *Virtual destructor.*  **BankAccountRef** **operator=** (**BankAccountCref**)\
 *Assignment operator.*  bool **operator==** (**BankAccountCref**) const \
 *Equality operator.*  virtual AmountCref **getBalance** (void) const \
 *Retrieve the account balance.*  virtual void **withdrawFunds** (Amount)  throw (InsufficientFundsException)\
 *Withdraw an amount of funds from the account.*  virtual void **depositFunds** (Amount)  throw (InsufficientFundsException)\
 *Deposit funds into the account.*

## Detailed Description

BankAccount is a concrete derivation that implements the **AbstractBankAccount** interface.

It maintains a available funds balance and enforces the semantic that you can no carry a negative balance.

## Member Function Documentation

### void BankAccount::depositFunds (Amount) throw (InsufficientFundsException)` [virtual]`

Deposit funds into the account. **Parameters:**

*Amount* - to deposit

Implements **AbstractBankAccount**.

### AmountCref BankAccount::getBalance (void) const` [virtual]`

Retrieve the account balance. **Returns:**

Amount const reference to balance

Implements **AbstractBankAccount**.

### BankAccountRef BankAccount::operator= (BankAccountCref)

Assignment operator. **Parameters:**

*BankAccount* const reference

**Returns:**

BankAccount reference

### bool BankAccount::operator== (BankAccountCref) const

Equality operator. **Parameters:**

*BankAccount* const reference

**Returns:**

true if accounts are the same

### void BankAccount::withdrawFunds (Amount) throw (InsufficientFundsException)` [virtual]`

Withdraw an amount of funds from the account. **Parameters:**

*Amount* - amount to withdraw

**Exceptions:**

*InsufficientFundsException* if the amount requested to withdraw is not available in the account funds

Implements **AbstractBankAccount**.

## Author

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