Application.h

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#pragma once

#include <Gaudi/PluginService.h>
#include <GaudiKernel/IStateful.h>
#include <GaudiKernel/SmartIF.h>
#include <map>
#include <string>
#include <string_view>

namespace Gaudi {
  class Application {
  public:
    using Options = std::map<std::string, std::string>;
    using Factory = Gaudi::PluginService::Factory<Application( Options )>;

    Application( Options opts );
    virtual ~Application();

    static Factory::ReturnType create( std::string_view type, Options opts );

    virtual int run();

    int run( std::function<int( SmartIF<IStateful>& )> action ) { return action( app ); }

  protected:
    SmartIF<IStateful> app;
  };
} // namespace Gaudi