58 lines
780 B
C++
58 lines
780 B
C++
// -*- C++ -*-
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#ifndef __range_base_h__
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#define __range_base_h__
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#include <cstdlib>
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#include <vector>
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#include <memory>
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#include "base_def.h"
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namespace MultiArrayTools
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{
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enum class RangeType
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{
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NIL = 0,
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ANY = 1,
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SPACE = 2,
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MOMENTUM = 3,
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LORENTZ = 4,
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SPIN = 5,
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ENSEMBLE = 6,
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VALUE_ERROR = 7,
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DISTANCE = 8
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};
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class RangeBase
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{
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public:
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virtual ~RangeBase() = default;
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virtual size_t size() const = 0;
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virtual size_t dim() const = 0;
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virtual std::shared_ptr<IndexBase> index() const = 0;
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protected:
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};
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template <class Index>
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class RangeInterface : public RangeBase
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{
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public:
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typedef Index IndexType;
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virtual Index begin() = 0;
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virtual Index end() = 0;
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};
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}
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#include "range_base.cc"
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#endif
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