package com.laoer.bbscs.dao;

import com.laoer.bbscs.bean.*;
import java.util.*;

/**
 * <p>Title: TianYi BBS</p>
 * <p>Description: TianYi BBS System</p>
 * <p>Copyright: Copyright (c) 2004</p>
 * <p>Company: LAOER.COM/TIANYISOFT.NET</p>
 * @author laoer
 * @version 6.0
 */

public interface IBoardDAO {

  /**
   * Save or update a Board object
   * @param board Board
   * @return Board
   */
  public Board saveBoard(Board board);

  /**
   * Find all board
   * @return List
   */
  public List findAllBoard();

  /**
   * Find a board by id
   * @param id Long
   * @return Board
   */
  public Board findBoardById(Long id);

  /**
   * Remove a board object
   * @param board Board
   */
  public void removeBoard(Board board);

  /**
   *
   * @return short
   */
  public short getNextOrders();

}