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

@#C1
class Animal extends core::Object {
  final field core::int numLegs = 4;
  synthetic constructor •() → self::Animal
    : super core::Object::•()
    ;
}
class Cat extends core::Object implements self::Animal {
  field core::int numLegs = 4;
  synthetic constructor •() → self::Cat
    : super core::Object::•()
    ;
}
static const field core::String valueClass = #C1;
static method main() → dynamic {}

constants  {
  #C1 = "valueClass"
}