source: SMSSender/lib/libdatatypes/src/interfaces/istreamable.h @ 71:415b45c71663

/*
 * istorable.h
 *
 *  Created on: May 2, 2009
 *      Author: saemy
 */

#ifndef ISTREAMABLE_H_
#define ISTREAMABLE_H_

#include <QObject>

#include <iostream>

#include "iinterface.h"

class IStreamable: public IInterface {
    Q_INTERFACES(IInterface)

public:
    virtual void readFromStream(std::istream& stream)=0;
    virtual void writeToStream(std::ostream& stream) const =0;

    friend std::istream& operator>>(std::istream&, IStreamable&);
    friend std::ostream& operator<<(std::ostream&, const IStreamable&);
};

Q_DECLARE_INTERFACE(IStreamable,
                     "ch.gorrion.smssender.IStreamable/1.0")

inline std::istream& operator>>(std::istream& in, IStreamable& storable){
    storable.readFromStream(in);
    return in;
}

inline std::ostream& operator<<(std::ostream& out, const IStreamable& storable){
    storable.writeToStream(out);
    return out;
}

#endif /* ISTREAMABLE_H_ */