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45 lines
821 B
C
45 lines
821 B
C
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//
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// Created by xiemenghui on 2018/7/21.
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//
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#ifndef DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H
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#define DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H
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#include "implementor.h"
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#include <iostream>
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// 电灯
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class Light : public IElectricalEquipment
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{
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public:
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// 开灯
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virtual void PowerOn() override
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{
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std::cout << "Light is on." << std::endl;
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}
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// 关灯
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virtual void PowerOff() override
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{
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std::cout << "Light is off." << std::endl;
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}
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};
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// 风扇
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class Fan : public IElectricalEquipment
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{
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public:
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// 打开风扇
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virtual void PowerOn() override
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{
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std::cout << "Fan is on." << std::endl;
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}
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//关闭风扇
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virtual void PowerOff() override
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{
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std::cout << "Fan is off." << std::endl;
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}
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};
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#endif //DESIGNPATTERN_CONCRETE_IMPLEMENTOR_H
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