concatenating_output_extractor.h

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#pragma once
 
#include <libopynsim/documents/output_extractors/output_extractor.h>
#include <libopynsim/documents/output_extractors/shared_output_extractor.h>
#include <libopynsim/documents/output_extractors/output_extractor_data_type.h>
#include <libopynsim/documents/output_extractors/output_value_extractor.h>
 
#include <liboscar/utilities/c_string_view.h>
 
#include <cstddef>
#include <string>
 
namespace OpenSim { class Component; }
 
namespace opyn
{
    // an output extractor that concatenates the outputs from multiple output extractors
    class ConcatenatingOutputExtractor final : public OutputExtractor {
    public:
        ConcatenatingOutputExtractor(SharedOutputExtractor first_, SharedOutputExtractor second_);
 
    private:
        osc::CStringView implGetName() const override { return m_Label; }
        osc::CStringView implGetDescription() const override { return {}; }
        OutputExtractorDataType implGetOutputType() const override { return m_OutputType; }
        OutputValueExtractor implGetOutputValueExtractor(const OpenSim::Component&) const override;
        size_t implGetHash() const override;
        bool implEquals(const OutputExtractor&) const override;
 
        SharedOutputExtractor m_First;
        SharedOutputExtractor m_Second;
        OutputExtractorDataType m_OutputType;
        std::string m_Label;
    };
}