sysmon: Add docstrings
BUG=chromium:708293
TEST=None
Change-Id: I8eb9054e8ed337ada2cdab42848e87fd588d3ec9
Reviewed-on: https://chromium-review.googlesource.com/468368
Commit-Ready: Allen Li <ayatane@chromium.org>
Tested-by: Allen Li <ayatane@chromium.org>
Reviewed-by: David Riley <davidriley@chromium.org>
Reviewed-by: Paul Hobbs <phobbs@google.com>
diff --git a/scripts/sysmon/git_metrics.py b/scripts/sysmon/git_metrics.py
index 92f1264..bc6cedd 100644
--- a/scripts/sysmon/git_metrics.py
+++ b/scripts/sysmon/git_metrics.py
@@ -31,9 +31,11 @@
self._get_git_command() + list(args), **kwargs)
def get_commit_hash(self):
+ """Return commit hash string."""
return self._check_output(['rev-parse', 'HEAD']).strip()
def get_commit_time(self):
+ """Return commit time as UNIX timestamp int."""
return int(self._check_output(['show', '-s', '--format=%ct', 'HEAD'])
.strip())