text: /* Copyright (c) 2017-2021, Hans Erik Thrane */
  
  #pragma once
  
  #include <string_view>
  
  #include "roq/service.h"
  
  #include "roq/span.h"
  
  namespace roq {
  namespace samples {
  namespace example_6 {
  
  class Application final : public Service {
   public:
    using Service::Service;
  
   protected:
    int main_helper(const roq::span<std::string_view> &args);
  
    int main(int argc, char **argv) override;
  };
  
  }  // namespace example_6
  }  // namespace samples
  }  // namespace roq
  