From 786e68129d6228bc2c85f9b92e3c4f4b5a520435 Mon Sep 17 00:00:00 2001
From: Charles Hall <charles@computer.surgery>
Date: Tue, 4 Jun 2024 12:31:24 -0700
Subject: [PATCH] derive Copy on FoundIn

---
 src/observability.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/observability.rs b/src/observability.rs
index 054ee7a9..4e4cec0a 100644
--- a/src/observability.rs
+++ b/src/observability.rs
@@ -41,6 +41,7 @@ impl Drop for Guard {
 }
 
 /// Type to record cache performance in a tracing span field.
+#[derive(Clone, Copy)]
 pub(crate) enum FoundIn {
     /// Found in cache
     Cache,
@@ -55,7 +56,7 @@ pub(crate) enum FoundIn {
 
 impl FoundIn {
     /// Returns a stringified representation of the current value
-    fn as_str(&self) -> &'static str {
+    fn as_str(self) -> &'static str {
         match self {
             FoundIn::Cache => "Cache",
             FoundIn::Database => "Database",
@@ -66,7 +67,7 @@ impl FoundIn {
 
     /// Record the current value to the current [`tracing::Span`]
     // TODO: use tracing::Value instead if it ever becomes accessible
-    pub(crate) fn record(&self, field: &str) {
+    pub(crate) fn record(self, field: &str) {
         tracing::Span::current().record(field, self.as_str());
     }
 }