public class DirectoryEntry {

  // Data Fields
  /**The name of the individual represented in the entry. */
  private String name;

  /** The phone number for this individual. */
  private String number;

  // Constructor
  /** Creates a new DirectoryEntry with the specified name and number
    @param name The name of this individual
    @number The phone number for this indvidual
   */
  public DirectoryEntry(String name, String number) {
    this.name = name;
    this.number = number;
  }

  //Methods
  /** Retrieves the name.
    @return The name
   */
  public String getName() {
    return name;
  }

  /** Retrieves the number.
    @return The number.
   */
  public String getNumber() {
    return number;
  }

  /** Sets the number to the specified value
    @param number The new value for the number
   */
  public void setNumber(String number) {
    this.number = number;
  }

  /** Determines whether two entries contain the same name.
    The number fields are not compared.
    @param other The other object
    @return true If the other object is a DirectoryEntry
    and it contains the same name.
   */
  public boolean equals(Object other) {
    if (other instanceof DirectoryEntry) {
      DirectoryEntry directoryEntry = (DirectoryEntry) other;
      return name.equals(directoryEntry.name);
    }
    else {
      return false;
    }
  }

}