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chain_of_responsibility.h
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53 lines (42 loc) · 933 Bytes
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//
// Created by Jennica on 2016/12/31.
//
#ifndef DESIGN_PATTERNS_CHAIN_OF_RESPONSIBILITY_H
#define DESIGN_PATTERNS_CHAIN_OF_RESPONSIBILITY_H
#include <string>
class Request {
public:
Request() {}
Request(std::string, int);
std::string GetType();
int GetNumber();
private:
std::string type_;
int number_;
};
class Manager {
public:
Manager() {}
Manager(std::string);
void SetSuperior(Manager *);
virtual void RequestApplications(Request *) = 0;
protected:
Manager *superior_;
std::string name_;
};
class CommonManager: public Manager {
public:
CommonManager(std::string);
void RequestApplications(Request *);
};
class Majordomo: public Manager {
public:
Majordomo(std::string);
void RequestApplications(Request *);
};
class GeneralManager: public Manager {
public:
GeneralManager(std::string);
void RequestApplications(Request *);
};
#endif //DESIGN_PATTERNS_CHAIN_OF_RESPONSIBILITY_H