include/pelib/CppSet.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 <set>

#include <pelib/CppData.hpp>
#include <pelib/Set.hpp>
#include <pelib/Scalar.hpp>
#include <pelib/CastException.hpp>

#ifndef PELIB_CPPSET
#define PELIB_CPPSET

namespace pelib
{
        template <class Value>
        class CppSet: public CppData
        {
                typedef std::set<Value, std::less<Value>, std::allocator<Value> > SetType;
                
                public:
                        CppSet() : CppData()
                        {
                                // Do nothing
                        }
        
                        virtual
                        CppSet*
                        clone() const
                        {
                                return new CppSet();
                        }

                        virtual
                        void
                        dump(std::ostream &o, const AlgebraData *data) const
                        {                               
                                const Set<Value> *set = dynamic_cast<const Set<Value>*>(data);
                                if(set == NULL) throw CastException("parameter \"data\" was not of type \"Set<Value>\".");
                                
                                // Dummy key and value and string for their type
                                Value value;
                                std::string value_str = type_name(typeid(value));

                                // Declare a map to contain values
                                o << "std::set<" << value_str.c_str() << "> set_" << set->getName() << ";" << std::endl;

                                // Fill the map with values
                                std::set<Value> stdset = set->getValues();
                                for(typename std::set<Value>::iterator iter = stdset.begin(); iter != stdset.end(); iter++)
                                {
                                        value = *iter;
                                        //value_str = type_name(typeid(value)).c_str();
                                        
                                        o << "set_" << set->getName() << ".insert(" << value << ");" << std::endl;
                                }
                                
                                o << "pelib::Set<" << value_str.c_str() << "> " << set->getName() << "(\"" << set->getName() << "\", set_" << set->getName() << ");" << std::endl;
                        }

                protected:
                private:        
        };
}

#endif