Connector.hh

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#ifndef CONNECTOR_HH
#define CONNECTOR_HH
 
#include "EmuTime.hh"
#include "serialize_meta.hh"
#include <memory>
#include <string_view>
 
namespace openmsx {
 
class Pluggable;
class PluggingController;
 
class Connector
{
public:
        Connector(const Connector&) = delete;
        Connector& operator=(const Connector&) = delete;
 
        [[nodiscard]] const std::string& getName() const { return name; }
 
        [[nodiscard]] virtual std::string_view getDescription() const = 0;
 
        [[nodiscard]] virtual std::string_view getClass() const = 0;
 
        virtual void plug(Pluggable& device, EmuTime::param time);
 
        virtual void unplug(EmuTime::param time);
 
        [[nodiscard]] Pluggable& getPlugged() const { return *plugged; }
 
        [[nodiscard]] PluggingController& getPluggingController() const {
                return pluggingController;
        }
 
        template<typename Archive>
        void serialize(Archive& ar, unsigned version);
 
protected:
        Connector(PluggingController& pluggingController,
                  std::string name, std::unique_ptr<Pluggable> dummy);
 
        ~Connector();
 
private:
        PluggingController& pluggingController;
        const std::string name;
        const std::unique_ptr<Pluggable> dummy;
        Pluggable* plugged;
};
 
REGISTER_BASE_CLASS(Connector, "Connector");
 
} // namespace openmsx
 
#endif