library test /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;

class A extends core::Object {
  synthetic constructor •() → self::A
    ;
}
class B extends self::A {
  synthetic constructor •() → self::B
    ;
}
class Foo<T extends self::A> extends core::Object {
  synthetic constructor •() → self::Foo<self::Foo::T>
    ;
}
static method main() → void
  ;