include/pelib/Data.hpp

Go to the documentation of this file.

/*
 Copyright 2015 Nicolas Melot

 This file is part of Pelib.

 Pelib is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 Pelib is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with Pelib. If not, see <http://www.gnu.org/licenses/>.
*/


#include <string>

#ifndef PELIB_DATA
#define PELIB_DATA

#if DEBUG
#define trace(var) cerr << "[" << __FILE__ << ":" << __FUNCTION__ << ":" << __LINE__ << "] " << #var << " = \"" << var << "\"." << endl
#else
#define trace(var)
#endif

namespace pelib
{
        class Data
        {
                public:
                        virtual ~Data();

                        virtual
                        Data*
                        clone() const = 0;
                        
                protected:
                private:                
        };
}

#endif