fanli/src/main/java/com/yeshi/fanli/service/inter/brand/BrandClassService.java
@@ -61,5 +61,19 @@ */ public int deleteBatchByPrimaryKey(List<Long> list); /** * * @param id * @return */ public BrandClass selectByPrimaryKey(Long id); /** * 状态切换 * @param id * @throws BrandClassException */ public void switchState(Long id) throws BrandClassException; }