```Foo lt List lt String gt gt ``` in kotlin is ```Foo lt ex kotlinlang #announcements

```Foo<List<String>>``` in kotlin is `...

trevjones

08/28/2017, 3:43 PM

Copy code

Foo<List<String>>

in kotlin is

Copy code

Foo<? extends List<String>>

in java. the annotation tells the compiler not to add the

? extends