interview/DesignPattern/BridgePattern/concrete_implementor.h at master · ECQZXC/interview · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
//
// Created by xiemenghui on 2018/7/21.
//

#ifndef DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H
#define DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H

#include "implementor.h"
#include <iostream>

// Electric lights
class Light : public IElectricalEquipment
{
public:
    // Turn on the lights
    virtual void PowerOn() override
    {
        std::cout << "Light is on." << std::endl;
    }
    // Turn off the lights
    virtual  void PowerOff() override
    {
        std::cout << "Light is off." << std::endl;
    }
};

// Electric Fan
class Fan : public IElectricalEquipment
{
public:
    // Turn on the fan
    virtual void PowerOn() override
    {
        std::cout << "Fan is on." << std::endl;
    }
    // Turn off the fan
    virtual  void PowerOff() override
    {
        std::cout << "Fan is off." << std::endl;
    }
};


#endif //DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H