MHO_UnaryInPlaceOperator.hh

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#ifndef MHO_UnaryInPlaceOperator_HH__
#define MHO_UnaryInPlaceOperator_HH__
 
#include "MHO_Operator.hh"
 
#include <tuple>
 
namespace hops
{
 
template< class XArgType > class MHO_UnaryInPlaceOperator: public MHO_Operator
{
    public:
        MHO_UnaryInPlaceOperator() { std::get< 0 >(fInPlaceArgs) = nullptr; };
 
        virtual ~MHO_UnaryInPlaceOperator(){};
 
        virtual void SetArgs(XArgType* in) { fInPlaceArgs = std::make_tuple(in); }
 
        virtual bool Initialize() override { return InitializeInPlace(std::get< 0 >(fInPlaceArgs)); }
 
        virtual bool Execute() override { return ExecuteInPlace(std::get< 0 >(fInPlaceArgs)); }
 
    protected:
        virtual bool InitializeInPlace(XArgType* in) = 0;
        virtual bool ExecuteInPlace(XArgType* in) = 0;
 
        std::tuple< XArgType* > fInPlaceArgs;
};
 
} // namespace hops
 
#endif