ddlunit.h

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#ifndef _UNIT_H_INCLUDED_
#define _UNIT_H_INCLUDED_
 
namespace adtf_ddl
{
 
    class cDDLRefUnit;
 
    typedef std::vector<cDDLRefUnit*>  tDDLRefUnitVec;
    typedef tDDLRefUnitVec::iterator   tDDLRefUnitIt;
    
    class cDDLUnit : public IDDLUnit
    {
    public:
        cDDLUnit();
 
        cDDLUnit(const A_UTILS_NS::cString& strName,
                 const A_UTILS_NS::cString& strNumerator,
                 const A_UTILS_NS::cString& strDenominator,
                 double const fOffset,
                 tDDLRefUnitVec vecDDLRefUnits = tDDLRefUnitVec(),
                 int const nCreationLevel = 1);
 
        cDDLUnit(cDDLUnit &oUnit);
 
        virtual ~cDDLUnit();
 
        tResult Accept(IDDLVisitor *poVisitor);
 
        bool IsInitialized() const;
 
        bool IsPredefined() const;
        bool IsOverwriteable() const;
 
        int GetCreationLevel() const;
 
        tResult Create(const A_UTILS_NS::cString& strName,
                       const A_UTILS_NS::cString& strNumerator,
                       const A_UTILS_NS::cString& strDenominator,
                       double const fOffset,
                       tDDLRefUnitVec vecDDLRefUnits = tDDLRefUnitVec(),
                       int const nCreationLevel = 4);
 
        const A_UTILS_NS::cString& GetName() const;
 
        void SetName(const A_UTILS_NS::cString& strName);
 
 
        A_UTILS_NS::cString GetNumerator() const;
      
        void SetNumerator(const A_UTILS_NS::cString& strNumerator);
 
        A_UTILS_NS::cString GetDenominator() const;
 
        void SetDenominator(const A_UTILS_NS::cString& strDenominator);
 
        double GetOffset() const;
 
        void SetOffset(double const fOffset);
 
        tDDLRefUnitVec& GetRefUnits();
 
        const tDDLRefUnitVec& GetRefUnits() const;
 
        void AddRefUnit(cDDLRefUnit* poRefUnit, int nPos = -1);
 
        tResult RemoveRefUnit(const A_UTILS_NS::cString& strRefUnit);
 
        void CloneRefUnits(tDDLRefUnitVec vecDDLRefUnits);
 
        void RefRefUnits(tDDLRefUnitVec vecDDLRefUnits);
 
    private:
        A_UTILS_NS::cString m_strName;
        A_UTILS_NS::cString m_strNumerator;
        A_UTILS_NS::cString m_strDenominator;
        double  m_fOffset;
        tDDLRefUnitVec m_vecDDLRefUnits;
 
        bool m_bInitFlag;
        int  m_nLevel;
    };
 
}   // namespace adtf_ddl
 
#endif  // _UNIT_H_INCLUDED