diff --git a/uniffi_bindgen/src/interface/function.rs b/uniffi_bindgen/src/interface/function.rs
index 95df0e9f5..dc37670de 100644
--- a/uniffi_bindgen/src/interface/function.rs
+++ b/uniffi_bindgen/src/interface/function.rs
@@ -269,6 +269,9 @@ pub trait Callable {
         }
     }
 
+    // Scaffolding function
+    fn ffi_func(&self) -> &FfiFunction;
+
     // Quick way to get the rust future scaffolding function that corresponds to our return type.
 
     fn ffi_rust_future_poll(&self, ci: &ComponentInterface) -> String {
@@ -312,6 +315,10 @@ impl Callable for Function {
     fn is_async(&self) -> bool {
         self.is_async
     }
+
+    fn ffi_func(&self) -> &FfiFunction {
+        &self.ffi_func
+    }
 }
 
 // Needed because Rinja likes to add extra refs to variables
@@ -332,6 +339,10 @@ impl<T: Callable> Callable for &T {
         (*self).is_async()
     }
 
+    fn ffi_func(&self) -> &FfiFunction {
+        (*self).ffi_func()
+    }
+
     fn takes_self(&self) -> bool {
         (*self).takes_self()
     }
diff --git a/uniffi_bindgen/src/interface/object.rs b/uniffi_bindgen/src/interface/object.rs
index 2848885ab..7a1fd9e28 100644
--- a/uniffi_bindgen/src/interface/object.rs
+++ b/uniffi_bindgen/src/interface/object.rs
@@ -729,6 +729,10 @@ impl Callable for Constructor {
     fn is_async(&self) -> bool {
         self.is_async
     }
+
+    fn ffi_func(&self) -> &FfiFunction {
+        &self.ffi_func
+    }
 }
 
 impl Callable for Method {
@@ -751,6 +755,10 @@ impl Callable for Method {
     fn takes_self(&self) -> bool {
         true
     }
+
+    fn ffi_func(&self) -> &FfiFunction {
+        &self.ffi_func
+    }
 }
 
 #[cfg(test)]