1 files changed, 0 insertions, 36 deletions
diff --git a/src/lib.rs b/src/lib.rs
index 957d424..21efe52 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -400,42 +400,6 @@ impl TypeTransform {
     }
 }
 
-/// Just a convenience trait for us to avoid match/if-let blocks everywhere.
-trait As<T> {
-    fn get_as(&self) -> Option<&T>;
-    fn get_as_mut(&mut self) -> Option<&mut T>;
-}
-
-impl As<AngleBracketedGenericArguments> for PathArguments {
-    fn get_as(&self) -> Option<&AngleBracketedGenericArguments> {
-        match self {
-            PathArguments::AngleBracketed(args) => Some(args),
-            _other => None,
-        }
-    }
-    fn get_as_mut(&mut self) -> Option<&mut AngleBracketedGenericArguments> {
-        match self {
-            PathArguments::AngleBracketed(args) => Some(args),
-            _other => None,
-        }
-    }
-}
-
-impl As<Type> for GenericArgument {
-    fn get_as(&self) -> Option<&Type> {
-        match self {
-            GenericArgument::Type(typearg) => Some(typearg),
-            _other => None,
-        }
-    }
-    fn get_as_mut(&mut self) -> Option<&mut Type> {
-        match self {
-            GenericArgument::Type(typearg) => Some(typearg),
-            _other => None,
-        }
-    }
-}
-
 fn path_segment_for_trait(sometrait: &ItemTrait) -> PathSegment {
     PathSegment {
         ident: sometrait.ident.clone(),