library /*isNonNullableByDefault*/;
import self as self;
import "dart:core" as core;

class C<T extends core::Object? = dynamic> extends core::Object {
  synthetic constructor •() → self::C<self::C::T%>
    : super core::Object::•()
    ;
  method foo<covariant-by-class E extends self::C::T%>(core::List<self::C::foo::E%> list) → dynamic {
    core::List<self::C::foo::E%> variable = this.{self::C::method}<self::C::foo::E%>(list){(core::List<self::C::foo::E%>) → core::List<self::C::foo::E%>};
  }
  method method<covariant-by-class F extends self::C::T%>(core::List<self::C::method::F%> list) → core::List<self::C::method::F%>
    return list;
}
static method main() → dynamic {}