Add microsecond logging support

Summary: Microseconds at TimePoint are also useful Reviewed By: shodoco Differential Revision: D19291914 fbshipit-source-id: 1318a24a186a6a42a84a1627a93f0aa449eec8f4
facebook · Jan 14, 2020 · f45504b · f45504b
1 parent d344863
commit f45504b
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/proxygen/lib/utils/Time.h b/proxygen/lib/utils/Time.h
@@ -67,6 +67,11 @@ inline std::chrono::seconds secondsSinceEpoch() {
     std::chrono::system_clock::now().time_since_epoch());
 }
 
+inline std::chrono::microseconds microsecondsSinceEpoch(TimePoint t) {
+  return std::chrono::duration_cast<std::chrono::microseconds>(
+    toSystemTimePoint(t).time_since_epoch());
+}
+
 inline std::chrono::milliseconds millisecondsSinceEpoch(TimePoint t) {
   return std::chrono::duration_cast<std::chrono::milliseconds>(
     toSystemTimePoint(t).time_since_epoch());