[perf][android] Update documentation

2017-05-24 17:01:16 +01:00 · 2017-05-24 17:01:16 +01:00 · f02d097c53
parent d0d09163df
commit f02d097c53
1 changed files with 2 additions and 0 deletions
--- a/docs/modules/perf.md
+++ b/docs/modules/perf.md
@ -49,6 +49,8 @@ someCacheService.get('user:123')

 Stops performance tracing. The completed trace stats are now sent to Firebase.

+?> Results are not realtime. They can take a number of hours to appear in the Firebase console.
+
 ```js
 trace.stop();
 ```