CS计算机代考程序代写 // Workshop 9:

// Workshop 9:
// ReadWrite.h
// 2021-06-03
// Version: 1.0
// Author: Fardad Soleimanloo
/////////////////////////////////////////////
#include
#ifndef SDDS_READWRITE_H_
#define SDDS_READWRITE_H_
namespace sdds {
class ReadWrite {
public:
virtual std::ostream& display(std::ostream& os)const = 0;
virtual std::istream& read(std::istream& is) = 0;
virtual ~ReadWrite() {
}
};
std::ostream& operator<<(std::ostream& os, const ReadWrite& c); std::istream& operator>>(std::istream& is, ReadWrite& c);
}
#endif // !SDDS_READWRITE_H_