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

class C<X extends core::num* = dynamic, Y extends (self::C::X*) →* void = dynamic> extends core::Object {
  synthetic constructor •() → self::C<self::C::X*, self::C::Y*>*
    ;
}
static field self::C<dynamic, dynamic>* c;
static method main() → dynamic
  ;