Method generate_stub_impl

crates/rust/src/interface.rs:1367–1397

(
        &mut self,
        trait_name: &str,
        extra_trait_items: &str,
        funcs: &[&Function],
        interface: Option<(InterfaceId, &WorldKey)>,
    )

    }

    fn generate_stub_impl(
        &mut self,
        trait_name: &str,
        extra_trait_items: &str,
        funcs: &[&Function],
        interface: Option<(InterfaceId, &WorldKey)>,
    ) {
        uwriteln!(self.src, "impl {trait_name} for Stub {{");
        self.src.push_str(extra_trait_items);

        for func in funcs {
            if self.r#gen.skip.contains(&func.name) {
                continue;
            }
            let async_ = self
                .r#gen
                .is_async(self.resolve, interface.map(|p| p.1), func, false);
            let mut sig = FnSig {
                async_,
                use_item_name: true,
                private: true,
                ..Default::default()
            };
            sig.update_for_func(&func);
            self.src.push_str("#[allow(unused_variables)]\n");
            self.print_signature(func, true, &sig);
            self.src.push_str("{ unreachable!() }\n");
        }

        self.src.push_str("}\n");
    }

    fn rustdoc(&mut self, docs: &Docs) {
        let docs = match &docs.contents {