Make MarkerTree Copy (#9542)

## Summary It's just a `usize`. It seems simpler and perhaps even more performant (?) to make it `Copy`.
2025-08-31 07:47:27 +00:00 · 2024-11-30 14:07:07 -05:00 · 2024-11-30 14:07:07 -05:00 · 8126a5ed32
commit 8126a5ed32
parent 6bebf79ac3
26 changed files with 171 additions and 189 deletions
--- a/crates/uv-distribution/src/metadata/lowering.rs
+++ b/crates/uv-distribution/src/metadata/lowering.rs
@ -158,12 +158,12 @@ impl LoweredRequirement {
            // Determine the space covered by the sources.
            let mut total = MarkerTree::FALSE;
            for source in sources.iter() {
-                total.or(source.marker().clone());
+                total.or(source.marker());
            }

            // Determine the space covered by the requirement.
            let mut remaining = total.negate();
-            remaining.and(requirement.marker.clone());
+            remaining.and(requirement.marker);

            LoweredRequirement(Requirement {
                marker: remaining,
@ -349,7 +349,7 @@ impl LoweredRequirement {
                        }
                    };

-                    marker.and(requirement.marker.clone());
+                    marker.and(requirement.marker);

                    Ok(Self(Requirement {
                        name: requirement.name.clone(),
@ -403,12 +403,12 @@ impl LoweredRequirement {
            // Determine the space covered by the sources.
            let mut total = MarkerTree::FALSE;
            for source in source.iter() {
-                total.or(source.marker().clone());
+                total.or(source.marker());
            }

            // Determine the space covered by the requirement.
            let mut remaining = total.negate();
-            remaining.and(requirement.marker.clone());
+            remaining.and(requirement.marker);

            LoweredRequirement(Requirement {
                marker: remaining,
@ -501,7 +501,7 @@ impl LoweredRequirement {
                        }
                    };

-                    marker.and(requirement.marker.clone());
+                    marker.and(requirement.marker);

                    Ok(Self(Requirement {
                        name: requirement.name.clone(),