isongdao.java

ktv点歌系统前台收银有开包房

package com.ktv.dao;

import java.util.List;

import com.ktv.entity.Song;



public interface IsongDAO {

	public void add(Object object);

	public List getAll();

	public List getList(int startRow, int pageSize);
	public List findSongName();
	public int getSize();
	public List getNumberList(String letternum,int startRow, int pageSize) ;
	public int getSize(String number,String sql);
	public Object findById(Integer id);
	public List getLetterList(String letternum,int startRow, int pageSize) ;

}