feat:添加注释

recommend-server-service/src/main/java/com/tzld/piaoquan/recommend/server/service/tab/TabService.java

@@ -138,6 +138,9 @@ public class TabService {
         return tabProtos;
     }
 
+    /**
+     * 包含tab去重，tab过滤
+     */
     private List<TabProto> buildTabProto(List<String> tabNames, String unionId, TabSource source, TabType type, Set<String> tabs) {
         if (CollectionUtils.isEmpty(tabNames)) {
             return Collections.emptyList();