code241.java

package pack06;

//模拟user类
public class code241
{
  private int id;
  private String userName;

  public int getId()
  {
    return this.id;
  }

  public String getUserName()
  {
    return this.userName;
  }

  public void setId(int id)
  {
    this.id = id;
  }

  public void setUserName(String userName)
  {
    this.userName = userName;
  }
}