cat.h

#include "animal.h"

class Cat : public Animal
{
private:
	std::string breed;

public:
	Cat() : Animal(), breed("None")
	{
	}

    Cat(const Cat& c):Animal(c),breed(c.breed){
	}

	Cat(std::string name_, int age_, std::string breed_) : Animal(name_, age_), breed(breed_)
	{
	}

	Cat(Cat&& c) : Animal(c),breed(std::move(c.breed)){
	}

	~Cat(){}

	void Print() const override
	{
		std::cout << "(" << id << ")"
				  << " " << name << " " << age << " " << breed << " ";
	}

	std::string ToEat() const override
	{
		std::string message;
		message = "Cat " + name + " wants eat!\n";
		return message;
	}

	std::string ToSleep() const override
	{
		std::string message;
		message = "Cat " + name + " want to sleep!\n";
		return message;
	}

	void Play(){
        std::cout <<id <<" "<< name <<" is playing ";
    }

	std::string Say()
	{
		std::string message = " meows\n";
		return name + message;
	}

	std::string GetBreed() const
	{
		return breed;
	}

	std::string GetCatName() const
	{
		return name;
	}

	int GetCatAge() const
	{
		return age;
	}

        bool operator<(const Cat &rhs) const
    {
        if (name < rhs.name)
        {
            return true;
        }
        else if (name == rhs.name)
        {
            if (age < rhs.age)
            {
                return true;
            }
            else if (age == rhs.age)
            {
                return breed < rhs.breed;
            }
        }
        return false;
    }

    bool operator==(const Cat &other) const
    {
        return name == other.name && age == other.age && breed == other.breed;
    }

	Cat &operator= (const Cat &a)
	{
		if(this == &a){
			return *this;
		}
		name = a.name;
		age = a.age;
		breed = a.breed;
		return *this;
	}

	Cat& operator= (Cat&& c){
		if(this == &c){
           return *this;
		}
		name = c.name;
		age = c.age;
		breed = c.breed;
		return *this;
	}
};

std::ostream &operator<<(std::ostream &ostream, Cat &a)
{
	std::string name_ = a.GetAnimalName();
	int age_ = a.GetAnimalAge();
	std::string breed = a.GetBreed();
	int id = a.getId();
	ostream <<"id("<<id<<") "<< name_ << " " << age_<<" "<<breed;
	ostream << "\n";
	return ostream;
}