| -------------------------------------- method `not_closure` not found for this
...
LL | w.wrap.not_closure();
| ^^^^^^^^^^^ field, not a method
|
= help: did you mean to write `w.wrap.not_closure` instead of `w.wrap.not_closure(...)`?
| ^^^^^^^^^^^-- help: remove the arguments
| |
| field, not a method
error[E0599]: no method named `closure` found for type `Obj<std::boxed::Box<(dyn std::boxed::FnBox<(), Output = u32> + 'static)>>` in the current scope