why `List lt SomeThing gt ` in kotlin will output `List lt e kotlinlang #announcements

why `List<SomeThing>` in kotlin will output ...

# announcements

s

Sola

06/09/2016, 3:13 AM

why

List<SomeThing>

in kotlin will output

List<? extends SomeThing>

instead of

List<SomeThing>

in Java after compilation?