consecutive_extractor.hpp

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#ifndef TATAMI_CONSEUCTIVE_EXTRACTOR_HPP
#define TATAMI_CONSEUCTIVE_EXTRACTOR_HPP
 
#include <memory>
#include "../base/Matrix.hpp"
#include "new_extractor.hpp"
#include "ConsecutiveOracle.hpp"
 
namespace tatami {
 
template<bool sparse_, typename Value_, typename Index_, typename ... Args_>
auto consecutive_extractor(const Matrix<Value_, Index_>* mat, bool row, Index_ iter_start, Index_ iter_length, Args_&&... args) {
    return new_extractor<sparse_, true>(
        mat,
        row,
        std::make_shared<ConsecutiveOracle<Index_> >(iter_start, iter_length),
        std::forward<Args_>(args)...
    );
}
 
// Provided for back-compatibility only.
template<bool row_, bool sparse_, typename Value_, typename Index_, typename ... Args_>
auto consecutive_extractor(const Matrix<Value_, Index_>* ptr, Args_&&... args) {
    return consecutive_extractor<sparse_, Value_, Index_>(ptr, row_, std::forward<Args_>(args)...);
}
}
 
#endif