<@U10EJRH2L> <@U29HX9CBF> an unchecked cast warnin...

# announcements

[yole]

@Ruckus @tokie an unchecked cast warning is shown for type casts involving generics. a type check or a cast. for example, if you have val x: Any which has a List<String> as a value and you use x as? List<Int>, the cast will succeed and return a non-null value, and you can then get a ClassCastException when accessing the data in the list