ArrayPrs.hpp

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#ifndef ARRAYPRS_HPP_
#define ARRAYPRS_HPP_
 
template<typename K>
class ArrayPrs {
    
    ~ArrayPrs();
 
public:
 
    void Set_Pair_Array_Values(K*,int);
    void Reset_Set_Pair_Array_Values(void);
 
    template <class M, class H>
    friend class DTGrid2D;
    template <class M, class H>
    friend class DTGrid3D;
    friend class DTGrid3Dex;
    template <class M, class H>
    friend class DTGrid1D;
    template <class M, class H>
    friend class ArrayPtr;
    template <class M, class H>
    friend class ArrayMix;
 
protected:
 
    class PairArray {
    public:
        K v1; 
        K v2; 
 
    public:
        void Set_Pair_Array_Elements(K,K);
    };
 
    PairArray *PArray;
    PairArray *PArray_Copy; 
 
};


template<typename K>
ArrayPrs<K>::~ArrayPrs()
{
    delete[] PArray;
    //delete[] PArray_Copy;
}


template<typename K>
void ArrayPrs<K>::Set_Pair_Array_Values(K* array,int I){
    int count = 0;
    PArray = new (std::nothrow) PairArray [I/2];
    for (int i =0;i<I;i+=2)  {
        PArray[count].Set_Pair_Array_Elements(array[i],array[i+1]);
        ++count;
    }
    PArray_Copy = PArray;
}


template<typename K>
void ArrayPrs<K>::PairArray::Set_Pair_Array_Elements(K a,K b){
    v1 = a;
    v2 = b;
}


template<typename K>
void ArrayPrs<K>::Reset_Set_Pair_Array_Values(void){
    PArray_Copy = PArray;
}
 
#endif /* ARRAYPRS_HPP_ */