|| || || || || || || ||

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UpoMulVal.h

Go to the documentation of this file.

#ifndef Impala_Core_Array_Trait_UpoMulVal_h
#define Impala_Core_Array_Trait_UpoMulVal_h

#include "Core/Array/Pattern/Categories.h"

namespace Impala
{
namespace Core
{
namespace Array
{
namespace Trait
{


template<class DstArrayT, class SrcArrayT>
class UpoMulVal
{
public:
    typedef Pattern::TagTransInVar TransVarianceCategory;

    typedef Pattern::TagCallValue CallCategory;

    typedef typename DstArrayT::ArithType DstArithT;
    typedef typename SrcArrayT::ArithType SrcArithT;

    UpoMulVal(SrcArithT val)
    {
        mVal = val;
    }

    DstArithT
    DoIt(const SrcArithT& x)
    {
        return x * mVal;
    }

private:
    SrcArithT         mVal;
};

} // namespace Trait
} // namespace Array
} // namespace Core
} // namespace Impala

#endif

---