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

class B extends core::Object {
  synthetic constructor •() → self::B*
    : super core::Object::•()
    ;
  method f(core::int* x) → void {}
}
abstract class I<T extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::I<self::I::T*>*
    : super core::Object::•()
    ;
  abstract method f(generic-covariant-impl self::I::T* x) → void;
}
class M extends core::Object {
  synthetic constructor •() → self::M*
    : super core::Object::•()
    ;
}
class C = self::B with self::M implements self::I<core::int*> {
  synthetic constructor •() → self::C*
    : super self::B::•()
    ;
  forwarding-stub method f(generic-covariant-impl core::int* x) → void
    return super.{self::B::f}(x);
}
static method g1(self::C* c) → void {
  c.{self::B::f}(1);
}
static method g2(self::I<core::num*>* i) → void {
  i.{self::I::f}(1.5);
}
static method test() → void {
  self::g2(new self::C::•());
}
static method main() → void {}
