Lecture 2
7
1 // joi/1/bank/BankAccount.java
2 //
3 //
4 // Copyright 2003 Bill Campbell and Ethan
Bolker
5
6 /**
7 * A
BankAccount object has a private field for
8 *
this account's current balance, and public
9 *
methods to return and change the balance.
10 *
11 * @see Bank
12 * @version 1
13 */
14
15 public class BankAccount
16 {
62 }
BankAccount.java
File
name, date, authors in // comments at top of file
Brief
description of class instances in javadoc comment block /** … */
Java
code between these braces describes fields and methods
of BankAccount objects
Official
Java declaring the class