index_converter.h

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#pragma once
 
#include <knp/core/impexp.h>
#include <knp/core/message_endpoint.h>
#include <knp/core/messaging/spike_message.h>
#include <knp/core/uid.h>
 
#include <spdlog/spdlog.h>
 
#include <functional>
#include <istream>
#include <memory>
#include <string>
#include <type_traits>
#include <utility>
#include <vector>
 
 
namespace knp::framework::io::input
{
class KNP_DECLSPEC IndexConverter
{
public:
    explicit IndexConverter(std::unique_ptr<std::istream> &&stream, char delim = ',')
        : stream_(std::move(stream)), delim_(delim)
    {
    }
 
    core::messaging::SpikeData operator()(core::Step step = 0) const;
 
public:
    [[nodiscard]] std::istream &get_stream() { return *stream_; }
 
private:
    std::unique_ptr<std::istream> stream_;
    const char delim_ = ',';
};
 
}  // namespace knp::framework::io::input