抽象工厂模式_鎶是什么意思_锤鎶网络(2)

工厂(基类)：创建初级怪物工厂和创建中级怪物工厂(派生类)

#ifndef __DesignMode__Factory__
#define __DesignMode__Factory__

class AbstractProductA;
class AbstractProductB;

//抽象工厂基类
class AbstractFactory
{
public:
    virtual ~AbstractFactory();
    virtual AbstractProductA* CreateProductA() = 0;
    virtual AbstractProductB* CreateProductB() = 0;
protected:
    AbstractFactory();    //抽象类构造函数写为protected，防止外部构造抽象类
private:
};

//创建初级怪物工厂
class ConcreteFactory1:public AbstractFactory
{
public:
    ConcreteFactory1();
    ~ConcreteFactory1();
    AbstractProductA* CreateProductA();
    AbstractProductB* CreateProductB();
protected:
private:
};

//创建中级怪物工厂
class ConcreteFactory2:public AbstractFactory
{
public:
    ConcreteFactory2();
    ~ConcreteFactory2();
    AbstractProductA* CreateProductA();
    AbstractProductB* CreateProductB();
protected:
private:
};

#endif

#include "Factory.h"
#include "Product.h"
#include <iostream>
using namespace std;

AbstractFactory::AbstractFactory()
{
}

AbstractFactory::~AbstractFactory()
{
}

ConcreteFactory1::ConcreteFactory1()
{
}

ConcreteFactory1::~ConcreteFactory1()
{
}

AbstractProductA* ConcreteFactory1::CreateProductA()
{
    return new ProductA1();
}

AbstractProductB* ConcreteFactory1::CreateProductB()
{
    return new ProductB1();
}

ConcreteFactory2::ConcreteFactory2()
{
}

ConcreteFactory2::~ConcreteFactory2()
{
}

AbstractProductA* ConcreteFactory2::CreateProductA()
{
    return new ProductA2();
}

AbstractProductB* ConcreteFactory2::CreateProductB()
{
    return new ProductB2();
}

main测试

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