Applying the #[inline] attribute to trait methods without provided implementations is pointless because only method implementations
can be inlined. The attribute is therefore ignored in such cases, leading to unnecessary code complexity.
Code examples
Noncompliant code example
trait Animal {
#[inline] // Noncompliant: Inline attribute on trait method without implementation.
fn name(&self) -> &'static str;
}
Compliant solution
trait Animal {
fn name(&self) -> &'static str;
}
