Parameter.hpp

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#ifndef IFW_CTD_PARAM_PARAMETER_HPP_
#define IFW_CTD_PARAM_PARAMETER_HPP_

#include <string>

#include "ctd/defines/defines.hpp"
#include "ctd/conversion/conversion.hpp"


namespace ctd {
  namespace param {

    const std::string NO_VALUE = "__NO__VALUE__";

    class Parameter {
    public:

      Parameter();

      Parameter(const std::string name,
                const std::string value,
                const std::string comment = "");

      Parameter(const Parameter& source);

      ~Parameter();

      Parameter& Clear();

      Parameter& SetName(const std::string name);

      std::string GetName() const;

      Parameter& SetValue(const std::string& value);

      Parameter& SetValue(const char* value);

      template <class TYPE>
      Parameter& SetValue(TYPE& value) {
        RAD_LOG_TRACE();

        m_value = ctd::conversion::NbToStr(value);
        return *this;
      }

      std::string GetValue() const;

      bool NoValue() const;

      template <class TYPE>
      void GetValue(TYPE& value) const {
        RAD_LOG_TRACE();

        ctd::conversion::Convert(m_value, value);
      }

      Parameter& SetComment(const std::string& comment);

      std::string GetComment() const;

      std::string ToString() const;

      Parameter& operator = (const Parameter& source);

    protected:
      std::string m_name;
      std::string m_value;
      std::string m_comment;

    private:
      void _Copy(const Parameter& source);
    };

  }
}

#endif // !IFW_CTD_PARAM_PARAMETER_HPP_