Add docstrings for CriticalPathInfo
Bug: 271526845
Test: n/a
Change-Id: I7ec5a9f7b39fd7441f1aac6556a77046a8210ae8
diff --git a/ui/metrics/metrics_proto/metrics.proto b/ui/metrics/metrics_proto/metrics.proto
index f7a836e..d95efa6 100644
--- a/ui/metrics/metrics_proto/metrics.proto
+++ b/ui/metrics/metrics_proto/metrics.proto
@@ -318,6 +318,8 @@
repeated string mixed_build_disabled_modules = 2;
}
+// CriticalPathInfo contains critical path nodes's information.
+// A critical path is a path determining the minimum time needed for the whole build given perfect parallelism.
message CriticalPathInfo {
// Real time which the build system spent
optional uint64 elapsed_time = 1;