Method count

reflection/PetCounter.java:48–53

(Creator creator)

      counter.count("Hamster");
  }
  public void count(Creator creator) {
    creator.stream().limit(20)
      .forEach(pet -> countPet(pet));
    System.out.println();
    System.out.println(counter);
  }
  public static void main(String[] args) {
    new PetCounter().count(new ForNamePetCreator());
  }