Make id_raw return Option<&ImmutableString>

2021-01-03 11:25:25 +08:00
parent e3b7aa47a0
commit 70a0d6ce58
3 changed files with 17 additions and 21 deletions
--- a/src/module/mod.rs
+++ b/src/module/mod.rs
@@ -252,8 +252,8 @@ impl Module {
    }

    /// Get the ID of the [`Module`] as an [`ImmutableString`], if any.
-    pub fn id_raw(&self) -> &Option<ImmutableString> {
-        &self.id
+    pub fn id_raw(&self) -> Option<&ImmutableString> {
+        self.id.as_ref()
    }

    /// Set the ID of the [`Module`].