var ArrayList of Parcelable problem

[btwarog]

Library version 1.11-beta

There is an issue if you would try to pass an ArrayList with this library, CustomElement has annotation @parcelize and extends Parcelable.

For single element it's correctly generating fill method in x*Starter class for example it would look like:
activity.setCustomElement((CustomElement)savedInstanceState.getParcelable(CUSTOM_ELEMENT_KEY));
But for an ArrayList of this CustomElement it look like:
activity.setCustomElements(savedInstanceState.getParcelableArrayList(CUSTOM_ELEMENTS_KEY));
And Android Studio marks it as error.

[MarcinMoskala]

savedInstanceState is a Bundle which has getParcelableArrayList method and this is preferred way to pass list of elements as an argument. It is even tested. Can you give some more specific example?

[btwarog]

I've downloaded your sample, tested it and it's not @parcelize annotation problem. To see what I mean just add in StudentParcelableActivity.kt the following line.

@get:Arg var students: ArrayList<StudentParcelable> by argExtra()

Your library work correctly in Kotlin for:
@get:Arg val students: ArrayList<StudentParcelable> by argExtra()

but it's not working for:
@get:Arg var students: ArrayList<StudentParcelable> by argExtra()

It's the problem of var in case of ArrayList with elements that extends Parcelable.