vendor: update all dependencies

2019-06-27 13:52:32 +01:00
parent b221d79273
commit d61ba7ef78
281 changed files with 25276 additions and 12558 deletions
@@ -14,6 +14,13 @@

 package metricdata

+// LabelKey represents key of a label. It has optional
+// description attribute.
+type LabelKey struct {
+	Key         string
+	Description string
+}
+
 // LabelValue represents the value of a label.
 // The zero value represents a missing label value, which may be treated
 // differently to an empty string value by some back ends.