add comment for DDSharedContext

2022-08-16 15:53:41 -07:00 · 2022-08-16 15:53:41 -07:00 · 8d2a326da6
parent 8e6e4a7d1e
commit 8d2a326da6
1 changed files with 1 additions and 0 deletions
--- a/fdbserver/include/fdbserver/DDSharedContext.h
+++ b/fdbserver/include/fdbserver/DDSharedContext.h
@ -26,6 +26,7 @@

 // The common info shared by all DD components. Normally the DD components should share the reference to the same
 // context.
+// NOTE: We should avoid the shared class become an insanely large class, think twice before add member to it.
 class DDSharedContext : public ReferenceCounted<DDSharedContext> {
 	// FIXME(xwang) mark fields privates
 public: