#include <iostream>
#include <string>
using namespace std; class Animal
{
public:
Animal();
Animal(string name);
string mouth;
void eat();
void sleep();
void drool();
string name;
}; class Pig : public Animal
{
public:
Pig();
Pig(string name);
void climb();
}; class Turtle : public Animal
{
public:
Turtle();
Turtle(string name);
void swim();
}; Animal::Animal()
{
cout << "父类的构造函数先调用" << endl;
this->name = "NULL ";
}
Animal::Animal(string name){
this->name = name;
} void Animal::eat()
{
cout << name << "I am eating " << endl;
} void Animal::sleep()
{
cout << name << "I am sleeping , don't disturb me " << endl;
} void Animal::drool()
{
cout << name << " i am female , when i look male , i will flow water" << endl;
} Pig::Pig(){
cout << name << "子类Pig的构造器后被调用" << endl;
} Pig::Pig(string name) : Animal(name) //继承了子类的构造器 :
{
cout << name << "子类Pig的构造器后被调用" << endl;
} void Pig::climb()
{
cout << name << " 我是一个漂亮的母猪, 我会上树, 我正在上树" << endl;
} Turtle::Turtle(){
cout << "子类Turtle的构造器后被调用" << endl;
} Turtle::Turtle(string name) : Animal(name) //继承了子类的构造函数 :
{
cout << "子类Turtle的构造器后被调用" << endl;
} void Turtle::swim()
{
cout << "我是一只小甲鱼,当母猪要来抓我的时候,我就游到海里。。 哈哈" << endl;
} int main()
{
Pig pig("亨利");
Turtle turtle("龟仙人"); pig.eat();
turtle.eat();
pig.climb();
turtle.swim(); return ;
}

aaarticlea/png;base64,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" alt="" />

#include <iostream>
#include <string>
using namespace std; class BaseClass
{
public:
BaseClass();
~BaseClass();
void dosth();
}; class SubClass : public BaseClass
{
public:
SubClass();
~SubClass();
}; BaseClass::BaseClass()
{
cout << "进入基类构造器" << endl;
cout << "我在基类构造器干了些事" << endl;
} BaseClass::~BaseClass()
{
cout << "进入基类析构器" << endl;
cout << "我在基类的析构器干了些事" << endl;
} void BaseClass::dosth()
{
cout << "我干了些事" << endl;
} SubClass::SubClass()
{
cout << "进入子类构造器" << endl;
cout << "我在子类构造器干了些事" << endl;
} SubClass::~SubClass()
{
cout << "进入子类析构器" << endl;
cout << "我在子类的析构器干了些事" << endl;
} int main()
{
SubClass sub; sub.dosth(); cout << "程序运行结束" << endl; return ; }
/* vim: set ts=4 sw=4 sts=4 tw=100 */

aaarticlea/png;base64,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" alt="" />

c++ 16 this 和 继承 及继承机制中的构造函数 与 析构函数的更多相关文章

  1. C++类继承中的构造函数和析构函数 调用顺序

    思想: 在C++的类继承中,构造函数不能被继承(C11中可以被继承,但仅仅是写起来方便,不是真正的继承) 建立对象时,首先调用基类的构造函数,然后在调用下一个派生类的构造函数,依次类推: 析构对象时, ...

  2. (C++)C++类继承中的构造函数和析构函数

    思想: 在C++的类继承中, 建立对象时,首先调用基类的构造函数,然后在调用下一个派生类的构造函数,依次类推: 析构对象时,其顺序正好与构造相反: 例子: #include <iostream& ...

  3. C++中的类继承(4)继承种类之单继承&多继承&菱形继承

    单继承是一般的单一继承,一个子类只 有一个直接父类时称这个继承关系为单继承.这种关系比较简单是一对一的关系: 多继承是指 一个子类有两个或以上直接父类时称这个继承关系为多继承.这种继承方式使一个子类可 ...

  4. EffectiveJava(16)复合优先于继承

    为什么复合优先于继承? 1.继承违反了封装原则,打破了封装性 2.继承会不必要的暴露API细节,称为隐患.比如通过直接访问底层使p.getProperty(K,V)的键值对可以不是String类型 3 ...

  5. C++中的类继承之单继承&多继承&菱形继承

     C++中的类继承之单继承&多继承&菱形继承 单继承是一般的单一继承,一个子类只 有一个直接父类时称这个继承关系为单继承.这种关系比较简单是一对一的关系: 多继承是指 一个子类有两个或 ...

  6. C++学习之路—继承与派生(二):派生类的构造函数与析构函数

    (根据<C++程序设计>(谭浩强)整理,整理者:华科小涛,@http://www.cnblogs.com/hust-ghtao转载请注明) 由于基类的构造函数和析构函数是不能被继承的,所以 ...

  7. C#面向对象(OOP)入门—第二天—多态和继承(继承)

    介绍: 第一天的内容主要是不同情形下的方法重载.这一部分则主要讲面向对象中继承的概念.首先用一个要点图形来定义继承. 继承 一个简单的例子: ClassA: class ClassA:ClassB { ...

  8. CSS中的层叠、特殊性、继承、样式表中的@import

    CSS中的层叠.特殊性.继承.样式表中的@import 层叠 CSS有一个机制是层叠,层叠可以理解为对样式的覆盖,优先性为: 网站开发者的样式表 用户样式(通过设置浏览器的显示选项) 浏览器默认的样式 ...

  9. C++类中的一些细节(重载、重写、覆盖、隐藏,构造函数、析构函数、拷贝构造函数、赋值函数在继承时的一些问题)

    1 函数的重载.重写(重定义).函数覆盖及隐藏 其实函数重载与函数重写.函数覆盖和函数隐藏不是一个层面上的概念.前者是同一个类内,或者同一个函数作用域内,同名不同参数列表的函数之间的关系.而后三者是基 ...

随机推荐

  1. Java Concurrency - invokeAny & invokeAll

    Running multiple tasks and processing the first result A common problem in concurrent programming is ...

  2. Quartz Scheduler(2.2.1) - Usage of Calendars

    Quartz Calendar objects (not java.util.Calendar objects) can be associated with triggers at the time ...

  3. 【Cocos2d入门教程五】Cocos2d-x动作篇

    动作类(Action)是所有动作的基类,它创建的一个对象代表一个动作.动作作用于Node,包括继承于之下的Layer.Sprite.因此每个动作 都需要由Node对象或者其继承者执行.动作类(Acti ...

  4. TM4C123GH6PM程序

    模式一&模式二:单次计时&周期计时/******************************************* 开发坏境:CCSv5.4 开发板:TIVA C Launch ...

  5. 第四十一篇、Masonry利用Block实现链式编程

    一直都觉得使用Masonry的时候语法特别优雅,很早的时候就想尝试下怎么实现, 一直都没弄明白,直到最近看见一篇叫block实现链式编程的 1.方法的返回类型是代码块 >代码块的返回类型是该类的 ...

  6. Swift构造器重载

    与函数一样,方法也存在重载,其重载的方式与函数一致.那么作为构造器的特殊方法,是否也存在重载呢?答案是肯定的.一.构造器重载概念Swift中函数重载的条件也适用于构造器,条件如下:函数有相同的名字:参 ...

  7. using System.Threading;

    /// <summary> /// 执行动作:耗时而已 /// </summary> private void TestThread(string threadName) { ...

  8. GitHub使用教程for VS2012

    转自:http://www.cnblogs.com/yc-755909659/p/3753355.html 一直以来都想使用Git来管理自己平时积累的小代码,就是除了工作之外的代码了.有时候自己搞个小 ...

  9. 让 Putty 保存密码,自动登陆的四种方法

    Putty 基本是我在紧急时候用来登陆 Linux/Unix 终端的不二之先,因其小,开源,界面也非常实用.可是当你要在私有的机器上,经常性的要登陆很多机器的时候就觉得烦琐了,不光打开一堆的窗口,还要 ...

  10. [zz] 使用ssh公钥密钥自动登陆linux服务器

    目录 .生成密匙对 .拷贝公匙到远程机 .启动登陆代理 这种方法处理后每次需要运行命令:ssh-add ~/.ssh/id_dsa 作为一名 linux 管理员,在多台 Linux 服务器上登陆进行远 ...