31 lines
642 B
C++
31 lines
642 B
C++
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#ifndef __helper_tools_h__
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#define __helper_tools_h__
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#include "base_def.h"
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namespace MultiArrayTools
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{
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template <class RangeType>
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auto getIndex(std::shared_ptr<RangeType> range)
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-> std::shared_ptr<typename RangeType::IndexType>;
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}
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/* ========================= *
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* --- TEMPLATE CODE --- *
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* ========================= */
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namespace MultiArrayTools
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{
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template <class RangeType>
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auto getIndex(std::shared_ptr<RangeType> range)
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-> std::shared_ptr<typename RangeType::IndexType>
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{
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return std::dynamic_pointer_cast<IndexWrapper<typename RangeType::IndexType> >
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( range->index() )->get();
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}
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}
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#endif
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