Impl From<std::borrow::Cow> for KeyName (#378)

mooso · web-flow · commit 20d207f53e6f · 2023-06-12T21:19:15.000-04:00
diff --git a/metrics/src/key.rs b/metrics/src/key.rs
@@ -35,6 +35,12 @@ impl From<String> for KeyName {
         KeyName(SharedString::from(name))
     }
 }
+
+impl From<std::borrow::Cow<'static, str>> for KeyName {
+    fn from(name: std::borrow::Cow<'static, str>) -> Self {
+        KeyName(SharedString::from(name))
+    }
+}
 /// A metric identifier.
 ///
 /// A key represents both the name and labels of a metric.

Original file line number	Diff line number	Diff line change
`@@ -35,6 +35,12 @@ impl From<String> for KeyName {`
`35`	`35`	`KeyName(SharedString::from(name))`
`36`	`36`	`}`
`37`	`37`	`}`
	`38`	`+`
	`39`	`+impl From<std::borrow::Cow<'static, str>> for KeyName {`
	`40`	`+ fn from(name: std::borrow::Cow<'static, str>) -> Self {`
	`41`	`+ KeyName(SharedString::from(name))`
	`42`	`+ }`
	`43`	`+}`
`38`	`44`	`/// A metric identifier.`
`39`	`45`	`///`
`40`	`46`	`/// A key represents both the name and labels of a metric.`