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

abstract class A<T extends core::Object? = dynamic> extends core::Object {
  synthetic constructor •() → self::A<self::A::T%>
    ;
  method bar(generic-covariant-impl self::A::T% value) → dynamic
    ;
  method barInt(core::int value) → dynamic
    ;
  method foo() → dynamic
    ;
}
static method main() → dynamic
  ;