Dialog child component in SimpleComponent using tracker?

[gtamas]

I have a widget which is supposed to open dialog when the user clicks to a button.
This widget (the one that opens the dialog) is a SimpleComponent

Normally I would do something like this:

pub struct SomeModel {
    ...
    dialog: Controller<SaveDialogModel>
}

This works, but now I have:

#[tracker::track]
#[derive(Debug, PartialEq)]
pub struct SomeModelUiModel {
    ...
    save: Controller<SaveDialogModel>
}

However this doesn't work because of #[tracker::track] and PartialEq. I'm getting an error:

binary operation ==cannot be applied to typeController`

If I remove track and derive annotations, then it's fine but I need the tracker here. How to solve this?

[AaronErhardt]

Tracker has a special feature for your use-case. You need the #[no_eq] attribute to make your code work: https://docs.rs/tracker/latest/tracker/#further-attributes

[gtamas]

Thanks for the info, this solved it!