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

class C<X extends core::num = core::num, Y extends (self::C::X) → void = (core::Null) → void> extends core::Object {
  synthetic constructor •() → void
    : super core::Object::•()
    ;
}
static field core::List<self::C<core::num, (core::Null) → void>> lc = <self::C<core::num, (core::Null) → void>>[];
static field core::Map<self::C<core::num, (core::Null) → void>, self::C<core::num, (core::Null) → void>> mc = <self::C<core::num, (core::Null) → void>, self::C<core::num, (core::Null) → void>>{};
static method main() → dynamic {}