Dog.cpp

[詳解]

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   Dog.cpp                                            :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kamitsui <kamitsui@student.42tokyo.jp>     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/05/20 16:25:29 by kamitsui          #+#    #+#             */
/*   Updated: 2025/06/03 22:46:37 by kamitsui         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */
 
#include "Dog.hpp"
 
Dog::Dog() : Animal() {
    this->type = "Dog";
    this->brain = new Brain(); // Allocate a new Brain
    std::cout << "Dog default constructor called" << std::endl;
}
 
Dog::Dog(const Dog &other) : Animal(other) {
    std::cout << "Dog copy constructor called" << std::endl;
    this->brain = new Brain(*(other.brain)); // Deep copy: create a new Brain and copy its contents
}
 
Dog::~Dog() {
    delete this->brain;
    std::cout << "Dog destructor called" << std::endl;
}
 
void Dog::swap(Dog &other) { std::swap(this->brain, other.brain); }
 
Dog &Dog::operator=(const Dog &other) {
    std::cout << "Dog copy assignment operator called (copy-and-swap)" << std::endl;
    Dog temp(other);
    this->swap(temp);
    return *this;
}
 
void Dog::makeSound() const { std::cout << "Woof!" << std::endl; }
 
void Dog::bark() const { std::cout << "Woof woof!" << std::endl; }
 
Brain *Dog::getBrain() const { return this->brain; }