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converter.hpp

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/*****************************************************************************
** PreProcessor
*****************************************************************************/

#ifndef ECL_CONVERTERS_CONVERTER_HPP_
#define ECL_CONVERTERS_CONVERTER_HPP_

/*****************************************************************************
** Include
*****************************************************************************/

#include <ecl/errors/handlers.hpp>

/*****************************************************************************
** Namespaces
*****************************************************************************/

namespace ecl {
namespace converters {

class ConverterBase {
public:
        ConverterBase() : error_handler(ecl::NoError) {};
        virtual Error error() const { return error_handler; }
protected:
        Error error_handler;
};
} // namespace converters
/*****************************************************************************
** Converter Interface
*****************************************************************************/
template <typename Output, typename Input = void>
class Converter : public converters::ConverterBase {
public:
        virtual ~Converter() {}
        Output operator()(const Input &input);
};

template <typename Output>
class Converter<Output,void> : public converters::ConverterBase {
public:
    virtual ~Converter() {}

        template <typename Input>
        Output operator()(const Input &input);
};

/*****************************************************************************
** Converter Implementation
*****************************************************************************/
template <typename Output, typename Input>
Output Converter<Output,Input>::operator ()(const Input &input)
{
    return typename Output::Converter()(input);
};

template <typename Output>
template <typename Input>
Output Converter<Output,void>::operator ()(const Input &input)
{
    return typename Output::Converter()(input);
};

}; // Namespace ecl


#endif /* ECL_CONVERTERS_CONVERTER_HPP_ */

---

ecl_converters
Author(s): Daniel Stonier (d.stonier@gmail.com)
autogenerated on Fri Mar 1 15:20:46 2013