employee.java

来自「JAVA高级编程第2版书中所有的源代码,因为我有这本书觉得很不错,所以上传上来,」· Java 代码 · 共 24 行

public class Employee {

  public final int employeeID;
  public final String firstName;
  public final String lastName;

  public Employee(int id, String first, String last) {
    employeeID = id;
    firstName = first;
    lastName = last;
  }

  public boolean equals(Object obj) {
    if ((obj != null) && (obj instanceof Employee)) {
      Employee emp = (Employee)obj;
      if (this.employeeID == emp.employeeID) {
        return true;
      }
    }
    return false;
  }

}