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

class Base extends core::Object {
  field core::int* hashCode;
  synthetic constructor •() → self::Base*
    ;
}
class Sub extends self::Base {
  field core::int* _hashCode;
  synthetic constructor •() → self::Sub*
    ;
  get hashCode() → core::int*
    ;
  method foo() → dynamic
    ;
}
static method main() → dynamic
  ;