library test;
import self as self;
import "dart:core" as core;

typedef Function2<contravariant S extends core::Object* = dynamic, T extends core::Object* = dynamic> = (S*) →* T*;
class A<T extends core::Object* = dynamic> extends core::Object {
  generic-covariant-impl field (self::A::T*) →* self::A::T* x;
  constructor •((self::A::T*) →* self::A::T* x) → self::A<self::A::T*>*
    ;
}
static method main() → void
  ;