package com.ots.project.exam.mapper;

import com.ots.project.exam.domain.EntTestMemberBackstage;
import java.util.List;

/**
 * EntTestMemberBackstageMapper接口
 * 
 * @author ots
 * @date 2020-02-29
 */
public interface EntTestMemberBackstageMapper 
{
    /**
     * 查询EntTestMemberBackstage
     * 
     * @param memberId EntTestMemberBackstageID
     * @return EntTestMemberBackstage
     */
    public EntTestMemberBackstage selectEntTestMemberBackstageById(Long memberId);

    /**
     * 查询EntTestMemberBackstage列表
     * 
     * @param entTestMemberBackstage EntTestMemberBackstage
     * @return EntTestMemberBackstage集合
     */
    public List<EntTestMemberBackstage> selectEntTestMemberBackstageList(EntTestMemberBackstage entTestMemberBackstage);

    /**
     * 新增EntTestMemberBackstage
     * 
     * @param entTestMemberBackstage EntTestMemberBackstage
     * @return 结果
     */
    public int insertEntTestMemberBackstage(EntTestMemberBackstage entTestMemberBackstage);

    /**
     * 修改EntTestMemberBackstage
     * 
     * @param entTestMemberBackstage EntTestMemberBackstage
     * @return 结果
     */
    public int updateEntTestMemberBackstage(EntTestMemberBackstage entTestMemberBackstage);

    /**
     * 删除EntTestMemberBackstage
     * 
     * @param memberId EntTestMemberBackstageID
     * @return 结果
     */
    public int deleteEntTestMemberBackstageById(Long memberId);

    /**
     * 批量删除EntTestMemberBackstage
     * 
     * @param memberIds 需要删除的数据ID
     * @return 结果
     */
    public int deleteEntTestMemberBackstageByIds(String[] memberIds);
}