Update `UserDataMethods::add_async_method()` functions to take `&T` as second argument instead of cloning `T`.

New functions: `UserDataMethods::add_async_method_mut()`, `UserDataMethods::add_async_meta_method_mut()`.

1 files changed, 1 insertions, 4 deletions

diff --git a/tests/compile/async_nonstatic_userdata.stderr b/tests/compile/async_nonstatic_userdata.stderr
index ac21155..316feb1 100644
--- a/tests/compile/async_nonstatic_userdata.stderr
+++ b/tests/compile/async_nonstatic_userdata.stderr
@@ -4,11 +4,8 @@ error: lifetime may not live long enough
 7  |       impl<'a> UserData for MyUserData<'a> {
    |            -- lifetime `'a` defined here
 8  |           fn add_methods<'lua, M: UserDataMethods<'lua, Self>>(methods: &mut M) {
-   |                          ---- lifetime `'lua` defined here
 9  | /             methods.add_async_method("print", |_, data, ()| async move {
 10 | |                 println!("{}", data.0);
 11 | |                 Ok(())
 12 | |             });
-   | |______________^ argument requires that `'a` must outlive `'lua`
-   |
-   = help: consider adding the following bound: `'a: 'lua`
+   | |______________^ requires that `'a` must outlive `'static`