package users.swing;

import users.*;

/**
  * A Filter function that takes <code>Users</code> and returns a boolean value.
  *
  * @see UserListModel
  * @see User
  *
  * @author Steffen Zschaler
  * @version 2.0 22/07/1999
  * @since v2.0
  */
public interface UserFilter {

  /**
    * A Filter function that takes <code>Users</code> and returns a boolean value. The function must return
    * true if a <code>User</code> is to be displayed.
    *
    * @see UserListModel
    * @see User
    *
    * @override Always
    */
  public boolean match (User u);
}