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

class A extends core::Object {
  synthetic constructor •() → self::A*
    ;
  method call(core::String* s) → core::String*
    ;
}
class B<T extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::B<self::B::T*>*
    ;
  method call(generic-covariant-impl self::B::T* t) → self::B::T*
    ;
}
class C extends core::Object {
  synthetic constructor •() → self::C*
    ;
  method call<T extends core::Object* = dynamic>(self::C::call::T* t) → self::C::call::T*
    ;
}
static method test() → dynamic
  ;
static method main() → dynamic
  ;