Could/should a data class with a `@Composable` parameter be marked as `@Immutable`? I've got someth...

# compose

[Alex Petitjean]

Could/should a data class with a @Composable parameter be marked as @Immutable?

I've got something like this for controlling what is in a TopAppBar as part of a `Scaffold`:

private data class MyTopAppBarState(
    @StringRes val titleResId: Int,
    val actions: (@Composable RowScope.() -> Unit)?,
)

The contents of the actions Composable lambda are `TextButton`s with onClick lambdas that would likely reference a ViewModel. I don't know if that matters, but it feels like it might.

[Zach Klippenstein (he/him) [MOD]]

If the value of the property pointing to the function can’t change, then it should qualify. I would think it should be inferred stable too

[Alex Petitjean]

Ok I think that makes sense. It felt like it made sense to be @Immutable. I'll do some more testing on it I suppose.