package com.whyc.service; import com.whyc.mapper.MailQueueMapper; import com.whyc.pojo.MailQueue; import org.springframework.stereotype.Service; import javax.annotation.Resource; import java.util.List; @Service public class MailQueueService { @Resource private MailQueueMapper mapper; public void add(MailQueue queue) { mapper.insert(queue); } public List getList() { return mapper.selectList(null); } public void deleteById(Integer id) { mapper.deleteById(id); } }