program.hpp

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#ifndef _PRGBIND_PROGRAM_HPP_INCLUDED
#define _PRGBIND_PROGRAM_HPP_INCLUDED
#include <string>
#include <vector>
#include <boost/shared_ptr.hpp>

namespace _Wolframe {
namespace db {
        class Database;
}
namespace prgbind {

class ProgramLibrary;

struct Program
{
        enum Category
        {
                Core=10,
                FormType=20,
                Form=30,
                Function=40,
                SuperFunction=50
        };

        explicit Program( Category category_)
                :m_category(category_){}

        virtual ~Program(){}

        virtual bool is_mine( const std::string& filename) const=0;
        virtual void loadProgram( ProgramLibrary& library, db::Database* transactionDB, const std::string& filename)=0;

        Category category() const               {return m_category;}

private:
        Category m_category;
};

typedef boost::shared_ptr<Program> ProgramR;

}}//namespace
#endif