package com.dy.pipIrrDemo.mp; 
 | 
  
 | 
import com.dy.pipIrrGlobal.daoDemo.DemoMpMapper; 
 | 
import com.dy.pipIrrGlobal.pojoDemo.DemoMp; 
 | 
import org.springframework.beans.factory.annotation.Autowired; 
 | 
import org.springframework.stereotype.Service; 
 | 
  
 | 
import java.util.List; 
 | 
  
 | 
@Service 
 | 
public class DemoMpSv { 
 | 
  
 | 
    @Autowired 
 | 
    private DemoMpMapper demoMpMapper ; 
 | 
  
 | 
    public DemoMp selectById(Long id){ 
 | 
        return this.demoMpMapper.selectById(id); 
 | 
    } 
 | 
  
 | 
  
 | 
    public List<DemoMp> selectBatchIds(List<Long> ids){ 
 | 
        return this.demoMpMapper.selectBatchIds(ids); 
 | 
    } 
 | 
  
 | 
    public int insert(DemoMp po){ 
 | 
        return this.demoMpMapper.insert(po) ; 
 | 
    } 
 | 
  
 | 
    public int updateById(DemoMp po){ 
 | 
        return this.demoMpMapper.updateById(po) ; 
 | 
    } 
 | 
  
 | 
} 
 |