jacktengg commented on code in PR #35493: URL: https://github.com/apache/doris/pull/35493#discussion_r1616934166
########## be/src/olap/rowset/segment_v2/page_builder.h: ########## @@ -91,5 +96,14 @@ class PageBuilder { DISALLOW_COPY_AND_ASSIGN(PageBuilder); }; +template <typename Derived> +class PageBuilderHelper : public PageBuilder { +public: + template <typename... Args> + static Derived* create(Args&&... args) { + return new Derived(std::forward<Args>(args)...); Review Comment: 在改了 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org