Method debug_export

crates/wasmtime/src/runtime/debug.rs:336–352

(&self, store: &mut StoreOpaque, index: EntityIndex)

    }

    fn debug_export(&self, store: &mut StoreOpaque, index: EntityIndex) -> Option<Extern> {
        if !store.engine().tunables().debug_guest {
            return None;
        }

        let env_module = self._module(store).env_module();
        if !env_module.is_valid(index) {
            return None;
        }
        let store_id = store.id();
        let (instance, registry) = store.instance_and_module_registry_mut(self.id());
        // SAFETY: the `store` and `registry` are associated with
        // this instance as we fetched the instance directly from
        // the store above.
        let export = unsafe { instance.get_export_by_index_mut(registry, store_id, index) };
        Some(Extern::from_wasmtime_export(export, store.engine()))
    }
}

impl<'a, T> StoreContext<'a, T> {