/afs/cern.ch/work/a/aaltunda/public/www/CMSSW_6_2_5/src/JetMETCorrections/InterpolationTables/interface/ArrayRange.h

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#ifndef NPSTAT_ARRAYRANGE_HH_
#define NPSTAT_ARRAYRANGE_HH_

#include "JetMETCorrections/InterpolationTables/interface/ArrayShape.h"
#include "JetMETCorrections/InterpolationTables/interface/BoxND.h"

namespace npstat {
    struct ArrayRange : public BoxND<unsigned>
    {
        inline ArrayRange() {}

        inline ArrayRange(unsigned dim) : BoxND<unsigned>(dim) {}

        inline ArrayRange(unsigned dim, const Interval<unsigned>& r1)
            : BoxND<unsigned>(dim, r1) {}


        inline ArrayRange(const ArrayShape& shape) : BoxND<unsigned>(shape) {}
        ArrayRange(const unsigned* shape, unsigned shapeLen);

        ArrayShape shape() const;


        bool isCompatible(const ArrayShape& shape) const;
        bool isCompatible(const unsigned* shape, unsigned shapeLen) const;

        unsigned long rangeSize() const;

        bool operator<(const ArrayRange&) const;

        ArrayRange& stripOuterLayer();

        void lowerLimits(unsigned* limits, unsigned limitsLen) const;

        void upperLimits(unsigned* limits, unsigned limitsLen) const;

        void rangeLength(unsigned* range, unsigned rangeLen) const;
    };
}

#endif // NPSTAT_ARRAYRANGE_HH_